1947302448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:332

約数の個数: 320

約数和(自身を含む): 6511583232

約数和(自身を除く): 4564280784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 73, 78, 84, 91, 93, 104, 112, 124, 146, 156, 168, 182, 186, 197, 208, 217, 219, 248, 273, 292, 312, 336, 364, 372, 394, 403, 434, 438, 496, 511, 546, 584, 591, 624, 651, 728, 744, 788, 806, 868, 876, 949, 1022, 1092, 1168, 1182, 1209, 1302, 1379, 1456, 1488, 1533, 1576, 1612, 1736, 1752, 1898, 2044, 2184, 2263, 2364, 2418, 2561, 2604, 2758, 2821, 2847, 3066, 3152, 3224, 3472, 3504, 3796, 4088, 4137, 4368, 4526, 4728, 4836, 5122, 5208, 5516, 5642, 5694, 6107, 6132, 6448, 6643, 6789, 7592, 7683, 8176, 8274, 8463, 9052, 9456, 9672, 10244, 10416, 11032, 11284, 11388, 12214, 12264, 13286, 13578, 14381, 15184, 15366, 15841, 16548, 16926, 17927, 18104, 18321, 19344, 19929, 20488, 22064, 22568, 22776, 24428, 24528, 26572, 27156, 28762, 29419, 30732, 31682, 33096, 33852, 35854, 36208, 36642, 39858, 40976, 42749, 43143, 45136, 45552, 47523, 48856, 53144, 53781, 54312, 57524, 58838, 61464, 63364, 66192, 67704, 71708, 73284, 79391, 79716, 85498, 86286, 88257, 95046, 97712, 100667, 106288, 107562, 108624, 115048, 117676, 122928, 126728, 128247, 135408, 143416, 146568, 158782, 159432, 170996, 172572, 176514, 186953, 190092, 201334, 205933, 215124, 230096, 235352, 238173, 253456, 256494, 286832, 293136, 302001, 317564, 318864, 341992, 345144, 353028, 373906, 380184, 402668, 411866, 430248, 445811, 470704, 476346, 512988, 555737, 560859, 604002, 617799, 635128, 683984, 690288, 706056, 747812, 760368, 805336, 823732, 860496, 891622, 952692, 1025976, 1111474, 1121718, 1208004, 1235598, 1270256, 1308671, 1337433, 1412112, 1495624, 1610672, 1647464, 1667211, 1783244, 1905384, 2051952, 2222948, 2243436, 2416008, 2471196, 2617342, 2674866, 2991248, 3120677, 3294928, 3334422, 3566488, 3810768, 3926013, 4445896, 4486872, 4832016, 4942392, 5234684, 5349732, 5795543, 6241354, 6668844, 7132976, 7852026, 8891792, 8973744, 9362031, 9884784, 10469368, 10699464, 11591086, 12482708, 13337688, 15704052, 17386629, 18724062, 20938736, 21398928, 23182172, 24965416, 26675376, 31408104, 34773258, 37448124, 40568801, 46364344, 49930832, 62816208, 69546516, 74896248, 81137602, 92728688, 121706403, 139093032, 149792496, 162275204, 243412806, 278186064, 324550408, 486825612, 649100816, 973651224, 1947302448]

約数ペア:

[(1, 1947302448), (2, 973651224), (3, 649100816), (4, 486825612), (6, 324550408), (7, 278186064), (8, 243412806), (12, 162275204), (13, 149792496), (14, 139093032), (16, 121706403), (21, 92728688), (24, 81137602), (26, 74896248), (28, 69546516), (31, 62816208), (39, 49930832), (42, 46364344), (48, 40568801), (52, 37448124), (56, 34773258), (62, 31408104), (73, 26675376), (78, 24965416), (84, 23182172), (91, 21398928), (93, 20938736), (104, 18724062), (112, 17386629), (124, 15704052), (146, 13337688), (156, 12482708), (168, 11591086), (182, 10699464), (186, 10469368), (197, 9884784), (208, 9362031), (217, 8973744), (219, 8891792), (248, 7852026), (273, 7132976), (292, 6668844), (312, 6241354), (336, 5795543), (364, 5349732), (372, 5234684), (394, 4942392), (403, 4832016), (434, 4486872), (438, 4445896), (496, 3926013), (511, 3810768), (546, 3566488), (584, 3334422), (591, 3294928), (624, 3120677), (651, 2991248), (728, 2674866), (744, 2617342), (788, 2471196), (806, 2416008), (868, 2243436), (876, 2222948), (949, 2051952), (1022, 1905384), (1092, 1783244), (1168, 1667211), (1182, 1647464), (1209, 1610672), (1302, 1495624), (1379, 1412112), (1456, 1337433), (1488, 1308671), (1533, 1270256), (1576, 1235598), (1612, 1208004), (1736, 1121718), (1752, 1111474), (1898, 1025976), (2044, 952692), (2184, 891622), (2263, 860496), (2364, 823732), (2418, 805336), (2561, 760368), (2604, 747812), (2758, 706056), (2821, 690288), (2847, 683984), (3066, 635128), (3152, 617799), (3224, 604002), (3472, 560859), (3504, 555737), (3796, 512988), (4088, 476346), (4137, 470704), (4368, 445811), (4526, 430248), (4728, 411866), (4836, 402668), (5122, 380184), (5208, 373906), (5516, 353028), (5642, 345144), (5694, 341992), (6107, 318864), (6132, 317564), (6448, 302001), (6643, 293136), (6789, 286832), (7592, 256494), (7683, 253456), (8176, 238173), (8274, 235352), (8463, 230096), (9052, 215124), (9456, 205933), (9672, 201334), (10244, 190092), (10416, 186953), (11032, 176514), (11284, 172572), (11388, 170996), (12214, 159432), (12264, 158782), (13286, 146568), (13578, 143416), (14381, 135408), (15184, 128247), (15366, 126728), (15841, 122928), (16548, 117676), (16926, 115048), (17927, 108624), (18104, 107562), (18321, 106288), (19344, 100667), (19929, 97712), (20488, 95046), (22064, 88257), (22568, 86286), (22776, 85498), (24428, 79716), (24528, 79391), (26572, 73284), (27156, 71708), (28762, 67704), (29419, 66192), (30732, 63364), (31682, 61464), (33096, 58838), (33852, 57524), (35854, 54312), (36208, 53781), (36642, 53144), (39858, 48856), (40976, 47523), (42749, 45552), (43143, 45136)]