21876228864

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1212

約数の個数: 432

約数和(自身を含む): 77441861952

約数和(自身を除く): 55565633088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 73, 84, 96, 102, 112, 119, 126, 128, 136, 144, 146, 153, 168, 192, 204, 219, 224, 238, 252, 256, 272, 288, 292, 306, 336, 357, 384, 408, 438, 448, 476, 504, 511, 544, 576, 584, 612, 657, 672, 714, 768, 816, 876, 896, 952, 1008, 1022, 1071, 1088, 1093, 1152, 1168, 1224, 1241, 1314, 1344, 1428, 1533, 1632, 1752, 1792, 1904, 2016, 2044, 2142, 2176, 2186, 2304, 2336, 2448, 2482, 2628, 2688, 2856, 3066, 3264, 3279, 3504, 3723, 3808, 4032, 4088, 4284, 4352, 4372, 4599, 4672, 4896, 4964, 5256, 5376, 5712, 6132, 6528, 6558, 7008, 7446, 7616, 7651, 8064, 8176, 8568, 8687, 8744, 9198, 9344, 9792, 9837, 9928, 10512, 11169, 11424, 12264, 13056, 13116, 14016, 14892, 15232, 15302, 16128, 16352, 17136, 17374, 17488, 18396, 18581, 18688, 19584, 19674, 19856, 21024, 22338, 22848, 22953, 24528, 26061, 26232, 28032, 29784, 30464, 30604, 32704, 34272, 34748, 34976, 36792, 37162, 39168, 39348, 39712, 42048, 44676, 45696, 45906, 49056, 52122, 52464, 55743, 56064, 59568, 61208, 65408, 68544, 68859, 69496, 69952, 73584, 74324, 78183, 78696, 79424, 79789, 84096, 89352, 91392, 91812, 98112, 104244, 104928, 111486, 119136, 122416, 130067, 130816, 137088, 137718, 138992, 139904, 147168, 148648, 156366, 157392, 158848, 159578, 167229, 168192, 178704, 183624, 196224, 208488, 209856, 222972, 238272, 239367, 244832, 260134, 274176, 275436, 277984, 279808, 294336, 297296, 312732, 314784, 317696, 319156, 334458, 357408, 367248, 390201, 392448, 416976, 419712, 445944, 476544, 478734, 489664, 520268, 550872, 555968, 558523, 588672, 594592, 625464, 629568, 638312, 668916, 714816, 718101, 734496, 780402, 833952, 839424, 891888, 953088, 957468, 979328, 1040536, 1101744, 1111936, 1117046, 1170603, 1177344, 1189184, 1250928, 1259136, 1276624, 1337832, 1356413, 1429632, 1436202, 1468992, 1560804, 1667904, 1675569, 1783776, 1914936, 1958656, 2081072, 2203488, 2223872, 2234092, 2341206, 2378368, 2501856, 2518272, 2553248, 2675664, 2712826, 2859264, 2872404, 2937984, 3121608, 3335808, 3351138, 3567552, 3829872, 4069239, 4162144, 4406976, 4468184, 4682412, 4756736, 5003712, 5026707, 5106496, 5351328, 5425652, 5744808, 5875968, 6243216, 6671616, 6702276, 7135104, 7659744, 8138478, 8324288, 8813952, 8936368, 9364824, 9494891, 10007424, 10053414, 10212992, 10702656, 10851304, 11489616, 12207717, 12486432, 13404552, 14270208, 15319488, 16276956, 16648576, 17627904, 17872736, 18729648, 18989782, 20014848, 20106828, 20425984, 21405312, 21702608, 22979232, 24415434, 24972864, 26809104, 28484673, 30638976, 32553912, 33297152, 35745472, 37459296, 37979564, 40213656, 42810624, 43405216, 45958464, 48830868, 49945728, 53618208, 56969346, 61277952, 65107824, 71490944, 74918592, 75959128, 80427312, 85454019, 86810432, 91916928, 97661736, 99891456, 107236416, 113938692, 130215648, 142981888, 149837184, 151918256, 160854624, 170908038, 173620864, 183833856, 195323472, 214472832, 227877384, 260431296, 299674368, 303836512, 321709248, 341816076, 347241728, 390646944, 428945664, 455754768, 520862592, 607673024, 643418496, 683632152, 781293888, 911509536, 1041725184, 1215346048, 1286836992, 1367264304, 1562587776, 1823019072, 2430692096, 2734528608, 3125175552, 3646038144, 5469057216, 7292076288, 10938114432, 21876228864]

約数ペア:

[(1, 21876228864), (2, 10938114432), (3, 7292076288), (4, 5469057216), (6, 3646038144), (7, 3125175552), (8, 2734528608), (9, 2430692096), (12, 1823019072), (14, 1562587776), (16, 1367264304), (17, 1286836992), (18, 1215346048), (21, 1041725184), (24, 911509536), (28, 781293888), (32, 683632152), (34, 643418496), (36, 607673024), (42, 520862592), (48, 455754768), (51, 428945664), (56, 390646944), (63, 347241728), (64, 341816076), (68, 321709248), (72, 303836512), (73, 299674368), (84, 260431296), (96, 227877384), (102, 214472832), (112, 195323472), (119, 183833856), (126, 173620864), (128, 170908038), (136, 160854624), (144, 151918256), (146, 149837184), (153, 142981888), (168, 130215648), (192, 113938692), (204, 107236416), (219, 99891456), (224, 97661736), (238, 91916928), (252, 86810432), (256, 85454019), (272, 80427312), (288, 75959128), (292, 74918592), (306, 71490944), (336, 65107824), (357, 61277952), (384, 56969346), (408, 53618208), (438, 49945728), (448, 48830868), (476, 45958464), (504, 43405216), (511, 42810624), (544, 40213656), (576, 37979564), (584, 37459296), (612, 35745472), (657, 33297152), (672, 32553912), (714, 30638976), (768, 28484673), (816, 26809104), (876, 24972864), (896, 24415434), (952, 22979232), (1008, 21702608), (1022, 21405312), (1071, 20425984), (1088, 20106828), (1093, 20014848), (1152, 18989782), (1168, 18729648), (1224, 17872736), (1241, 17627904), (1314, 16648576), (1344, 16276956), (1428, 15319488), (1533, 14270208), (1632, 13404552), (1752, 12486432), (1792, 12207717), (1904, 11489616), (2016, 10851304), (2044, 10702656), (2142, 10212992), (2176, 10053414), (2186, 10007424), (2304, 9494891), (2336, 9364824), (2448, 8936368), (2482, 8813952), (2628, 8324288), (2688, 8138478), (2856, 7659744), (3066, 7135104), (3264, 6702276), (3279, 6671616), (3504, 6243216), (3723, 5875968), (3808, 5744808), (4032, 5425652), (4088, 5351328), (4284, 5106496), (4352, 5026707), (4372, 5003712), (4599, 4756736), (4672, 4682412), (4896, 4468184), (4964, 4406976), (5256, 4162144), (5376, 4069239), (5712, 3829872), (6132, 3567552), (6528, 3351138), (6558, 3335808), (7008, 3121608), (7446, 2937984), (7616, 2872404), (7651, 2859264), (8064, 2712826), (8176, 2675664), (8568, 2553248), (8687, 2518272), (8744, 2501856), (9198, 2378368), (9344, 2341206), (9792, 2234092), (9837, 2223872), (9928, 2203488), (10512, 2081072), (11169, 1958656), (11424, 1914936), (12264, 1783776), (13056, 1675569), (13116, 1667904), (14016, 1560804), (14892, 1468992), (15232, 1436202), (15302, 1429632), (16128, 1356413), (16352, 1337832), (17136, 1276624), (17374, 1259136), (17488, 1250928), (18396, 1189184), (18581, 1177344), (18688, 1170603), (19584, 1117046), (19674, 1111936), (19856, 1101744), (21024, 1040536), (22338, 979328), (22848, 957468), (22953, 953088), (24528, 891888), (26061, 839424), (26232, 833952), (28032, 780402), (29784, 734496), (30464, 718101), (30604, 714816), (32704, 668916), (34272, 638312), (34748, 629568), (34976, 625464), (36792, 594592), (37162, 588672), (39168, 558523), (39348, 555968), (39712, 550872), (42048, 520268), (44676, 489664), (45696, 478734), (45906, 476544), (49056, 445944), (52122, 419712), (52464, 416976), (55743, 392448), (56064, 390201), (59568, 367248), (61208, 357408), (65408, 334458), (68544, 319156), (68859, 317696), (69496, 314784), (69952, 312732), (73584, 297296), (74324, 294336), (78183, 279808), (78696, 277984), (79424, 275436), (79789, 274176), (84096, 260134), (89352, 244832), (91392, 239367), (91812, 238272), (98112, 222972), (104244, 209856), (104928, 208488), (111486, 196224), (119136, 183624), (122416, 178704), (130067, 168192), (130816, 167229), (137088, 159578), (137718, 158848), (138992, 157392), (139904, 156366), (147168, 148648)]