2021499648

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:220

約数の個数: 432

約数和(自身を含む): 7220356416

約数和(自身を除く): 5198856768

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, 101, 102, 112, 119, 126, 128, 136, 144, 146, 153, 168, 192, 202, 204, 219, 224, 238, 252, 256, 272, 288, 292, 303, 306, 336, 357, 384, 404, 408, 438, 448, 476, 504, 511, 544, 576, 584, 606, 612, 657, 672, 707, 714, 768, 808, 816, 876, 896, 909, 952, 1008, 1022, 1071, 1088, 1152, 1168, 1212, 1224, 1241, 1314, 1344, 1414, 1428, 1533, 1616, 1632, 1717, 1752, 1792, 1818, 1904, 2016, 2044, 2121, 2142, 2176, 2304, 2336, 2424, 2448, 2482, 2628, 2688, 2828, 2856, 3066, 3232, 3264, 3434, 3504, 3636, 3723, 3808, 4032, 4088, 4242, 4284, 4352, 4599, 4672, 4848, 4896, 4964, 5151, 5256, 5376, 5656, 5712, 6132, 6363, 6464, 6528, 6868, 7008, 7272, 7373, 7446, 7616, 8064, 8176, 8484, 8568, 8687, 9198, 9344, 9696, 9792, 9928, 10302, 10512, 11169, 11312, 11424, 12019, 12264, 12726, 12928, 13056, 13736, 14016, 14544, 14746, 14892, 15232, 15453, 16128, 16352, 16968, 17136, 17374, 18396, 18688, 19392, 19584, 19856, 20604, 21024, 22119, 22338, 22624, 22848, 24038, 24528, 25452, 25856, 26061, 27472, 28032, 29088, 29492, 29784, 30464, 30906, 32704, 33936, 34272, 34748, 36057, 36792, 38784, 39168, 39712, 41208, 42048, 44238, 44676, 45248, 45696, 48076, 49056, 50904, 51611, 52122, 54944, 56064, 58176, 58984, 59568, 61812, 65408, 66357, 67872, 68544, 69496, 72114, 73584, 77568, 78183, 79424, 82416, 84096, 88476, 89352, 90496, 91392, 96152, 98112, 101808, 103222, 104244, 108171, 109888, 116352, 117968, 119136, 123624, 125341, 130816, 132714, 135744, 137088, 138992, 144228, 147168, 154833, 156366, 158848, 164832, 168192, 176952, 178704, 180992, 192304, 196224, 203616, 206444, 208488, 216342, 219776, 232704, 235936, 238272, 247248, 250682, 265428, 271488, 274176, 277984, 288456, 294336, 309666, 312732, 317696, 329664, 353904, 357408, 376023, 384608, 392448, 407232, 412888, 416976, 432684, 439552, 464499, 471872, 476544, 494496, 501364, 530856, 542976, 555968, 576912, 588672, 619332, 625464, 659328, 707808, 714816, 752046, 769216, 814464, 825776, 833952, 865368, 877387, 928998, 943744, 953088, 988992, 1002728, 1061712, 1111936, 1128069, 1153824, 1177344, 1238664, 1250928, 1318656, 1415616, 1429632, 1504092, 1538432, 1628928, 1651552, 1667904, 1730736, 1754774, 1857996, 1887488, 1977984, 2005456, 2123424, 2223872, 2256138, 2307648, 2477328, 2501856, 2632161, 2831232, 2859264, 3008184, 3076864, 3303104, 3335808, 3461472, 3509548, 3715992, 3955968, 4010912, 4246848, 4512276, 4615296, 4954656, 5003712, 5264322, 5662464, 6016368, 6606208, 6671616, 6922944, 7019096, 7431984, 7896483, 8021824, 8493696, 9024552, 9230592, 9909312, 10007424, 10528644, 12032736, 13212416, 13845888, 14038192, 14863968, 15792966, 16043648, 16987392, 18049104, 19818624, 20014848, 21057288, 24065472, 27691776, 28076384, 29727936, 31585932, 32087296, 36098208, 39637248, 42114576, 48130944, 56152768, 59455872, 63171864, 72196416, 84229152, 96261888, 112305536, 118911744, 126343728, 144392832, 168458304, 224611072, 252687456, 288785664, 336916608, 505374912, 673833216, 1010749824, 2021499648]

約数ペア:

[(1, 2021499648), (2, 1010749824), (3, 673833216), (4, 505374912), (6, 336916608), (7, 288785664), (8, 252687456), (9, 224611072), (12, 168458304), (14, 144392832), (16, 126343728), (17, 118911744), (18, 112305536), (21, 96261888), (24, 84229152), (28, 72196416), (32, 63171864), (34, 59455872), (36, 56152768), (42, 48130944), (48, 42114576), (51, 39637248), (56, 36098208), (63, 32087296), (64, 31585932), (68, 29727936), (72, 28076384), (73, 27691776), (84, 24065472), (96, 21057288), (101, 20014848), (102, 19818624), (112, 18049104), (119, 16987392), (126, 16043648), (128, 15792966), (136, 14863968), (144, 14038192), (146, 13845888), (153, 13212416), (168, 12032736), (192, 10528644), (202, 10007424), (204, 9909312), (219, 9230592), (224, 9024552), (238, 8493696), (252, 8021824), (256, 7896483), (272, 7431984), (288, 7019096), (292, 6922944), (303, 6671616), (306, 6606208), (336, 6016368), (357, 5662464), (384, 5264322), (404, 5003712), (408, 4954656), (438, 4615296), (448, 4512276), (476, 4246848), (504, 4010912), (511, 3955968), (544, 3715992), (576, 3509548), (584, 3461472), (606, 3335808), (612, 3303104), (657, 3076864), (672, 3008184), (707, 2859264), (714, 2831232), (768, 2632161), (808, 2501856), (816, 2477328), (876, 2307648), (896, 2256138), (909, 2223872), (952, 2123424), (1008, 2005456), (1022, 1977984), (1071, 1887488), (1088, 1857996), (1152, 1754774), (1168, 1730736), (1212, 1667904), (1224, 1651552), (1241, 1628928), (1314, 1538432), (1344, 1504092), (1414, 1429632), (1428, 1415616), (1533, 1318656), (1616, 1250928), (1632, 1238664), (1717, 1177344), (1752, 1153824), (1792, 1128069), (1818, 1111936), (1904, 1061712), (2016, 1002728), (2044, 988992), (2121, 953088), (2142, 943744), (2176, 928998), (2304, 877387), (2336, 865368), (2424, 833952), (2448, 825776), (2482, 814464), (2628, 769216), (2688, 752046), (2828, 714816), (2856, 707808), (3066, 659328), (3232, 625464), (3264, 619332), (3434, 588672), (3504, 576912), (3636, 555968), (3723, 542976), (3808, 530856), (4032, 501364), (4088, 494496), (4242, 476544), (4284, 471872), (4352, 464499), (4599, 439552), (4672, 432684), (4848, 416976), (4896, 412888), (4964, 407232), (5151, 392448), (5256, 384608), (5376, 376023), (5656, 357408), (5712, 353904), (6132, 329664), (6363, 317696), (6464, 312732), (6528, 309666), (6868, 294336), (7008, 288456), (7272, 277984), (7373, 274176), (7446, 271488), (7616, 265428), (8064, 250682), (8176, 247248), (8484, 238272), (8568, 235936), (8687, 232704), (9198, 219776), (9344, 216342), (9696, 208488), (9792, 206444), (9928, 203616), (10302, 196224), (10512, 192304), (11169, 180992), (11312, 178704), (11424, 176952), (12019, 168192), (12264, 164832), (12726, 158848), (12928, 156366), (13056, 154833), (13736, 147168), (14016, 144228), (14544, 138992), (14746, 137088), (14892, 135744), (15232, 132714), (15453, 130816), (16128, 125341), (16352, 123624), (16968, 119136), (17136, 117968), (17374, 116352), (18396, 109888), (18688, 108171), (19392, 104244), (19584, 103222), (19856, 101808), (20604, 98112), (21024, 96152), (22119, 91392), (22338, 90496), (22624, 89352), (22848, 88476), (24038, 84096), (24528, 82416), (25452, 79424), (25856, 78183), (26061, 77568), (27472, 73584), (28032, 72114), (29088, 69496), (29492, 68544), (29784, 67872), (30464, 66357), (30906, 65408), (32704, 61812), (33936, 59568), (34272, 58984), (34748, 58176), (36057, 56064), (36792, 54944), (38784, 52122), (39168, 51611), (39712, 50904), (41208, 49056), (42048, 48076), (44238, 45696), (44676, 45248)]