1227702672

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:542

約数の個数: 240

約数和(自身を含む): 4104023040

約数和(自身を除く): 2876320368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 101, 112, 124, 126, 144, 168, 186, 202, 217, 248, 252, 279, 303, 336, 372, 389, 404, 434, 496, 504, 558, 606, 651, 707, 744, 778, 808, 868, 909, 1008, 1116, 1167, 1212, 1302, 1414, 1488, 1556, 1616, 1736, 1818, 1953, 2121, 2232, 2334, 2424, 2604, 2723, 2828, 3112, 3131, 3472, 3501, 3636, 3906, 4242, 4464, 4668, 4848, 5208, 5446, 5656, 6224, 6262, 6363, 7002, 7272, 7812, 8169, 8484, 9336, 9393, 10416, 10892, 11312, 12059, 12524, 12726, 14004, 14544, 15624, 16338, 16968, 18672, 18786, 21784, 21917, 24118, 24507, 25048, 25452, 28008, 28179, 31248, 32676, 33936, 36177, 37572, 39289, 43568, 43834, 48236, 49014, 50096, 50904, 56016, 56358, 65352, 65751, 72354, 75144, 78578, 84413, 87668, 96472, 98028, 101808, 108531, 112716, 117867, 130704, 131502, 144708, 150288, 157156, 168826, 175336, 192944, 196056, 197253, 217062, 225432, 235734, 253239, 263004, 275023, 289416, 314312, 337652, 350672, 353601, 392112, 394506, 434124, 450864, 471468, 506478, 526008, 550046, 578832, 628624, 675304, 707202, 759717, 789012, 825069, 868248, 942936, 1012956, 1052016, 1100092, 1217959, 1350608, 1414404, 1519434, 1578024, 1650138, 1736496, 1885872, 2025912, 2200184, 2435918, 2475207, 2828808, 3038868, 3156048, 3300276, 3653877, 4051824, 4400368, 4871836, 4950414, 5657616, 6077736, 6600552, 7307754, 8525713, 9743672, 9900828, 10961631, 12155472, 13201104, 14615508, 17051426, 19487344, 19801656, 21923262, 25577139, 29231016, 34102852, 39603312, 43846524, 51154278, 58462032, 68205704, 76731417, 87693048, 102308556, 136411408, 153462834, 175386096, 204617112, 306925668, 409234224, 613851336, 1227702672]

約数ペア:

[(1, 1227702672), (2, 613851336), (3, 409234224), (4, 306925668), (6, 204617112), (7, 175386096), (8, 153462834), (9, 136411408), (12, 102308556), (14, 87693048), (16, 76731417), (18, 68205704), (21, 58462032), (24, 51154278), (28, 43846524), (31, 39603312), (36, 34102852), (42, 29231016), (48, 25577139), (56, 21923262), (62, 19801656), (63, 19487344), (72, 17051426), (84, 14615508), (93, 13201104), (101, 12155472), (112, 10961631), (124, 9900828), (126, 9743672), (144, 8525713), (168, 7307754), (186, 6600552), (202, 6077736), (217, 5657616), (248, 4950414), (252, 4871836), (279, 4400368), (303, 4051824), (336, 3653877), (372, 3300276), (389, 3156048), (404, 3038868), (434, 2828808), (496, 2475207), (504, 2435918), (558, 2200184), (606, 2025912), (651, 1885872), (707, 1736496), (744, 1650138), (778, 1578024), (808, 1519434), (868, 1414404), (909, 1350608), (1008, 1217959), (1116, 1100092), (1167, 1052016), (1212, 1012956), (1302, 942936), (1414, 868248), (1488, 825069), (1556, 789012), (1616, 759717), (1736, 707202), (1818, 675304), (1953, 628624), (2121, 578832), (2232, 550046), (2334, 526008), (2424, 506478), (2604, 471468), (2723, 450864), (2828, 434124), (3112, 394506), (3131, 392112), (3472, 353601), (3501, 350672), (3636, 337652), (3906, 314312), (4242, 289416), (4464, 275023), (4668, 263004), (4848, 253239), (5208, 235734), (5446, 225432), (5656, 217062), (6224, 197253), (6262, 196056), (6363, 192944), (7002, 175336), (7272, 168826), (7812, 157156), (8169, 150288), (8484, 144708), (9336, 131502), (9393, 130704), (10416, 117867), (10892, 112716), (11312, 108531), (12059, 101808), (12524, 98028), (12726, 96472), (14004, 87668), (14544, 84413), (15624, 78578), (16338, 75144), (16968, 72354), (18672, 65751), (18786, 65352), (21784, 56358), (21917, 56016), (24118, 50904), (24507, 50096), (25048, 49014), (25452, 48236), (28008, 43834), (28179, 43568), (31248, 39289), (32676, 37572), (33936, 36177)]