2604351888

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{2447}}^1$

素因数の和:2869

約数の個数: 120

約数和(自身を含む): 7695043200

約数和(自身を除く): 5090691312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 389, 456, 684, 778, 912, 1167, 1368, 1556, 2334, 2447, 2736, 3112, 3501, 4668, 4894, 6224, 7002, 7341, 7391, 9336, 9788, 14004, 14682, 14782, 18672, 19576, 22023, 22173, 28008, 29364, 29564, 39152, 44046, 44346, 46493, 56016, 58728, 59128, 66519, 88092, 88692, 92986, 117456, 118256, 133038, 139479, 176184, 177384, 185972, 266076, 278958, 352368, 354768, 371944, 418437, 532152, 557916, 743888, 836874, 951883, 1064304, 1115832, 1673748, 1903766, 2231664, 2855649, 3347496, 3807532, 5711298, 6694992, 7615064, 8566947, 11422596, 15230128, 17133894, 18085777, 22845192, 34267788, 36171554, 45690384, 54257331, 68535576, 72343108, 108514662, 137071152, 144686216, 162771993, 217029324, 289372432, 325543986, 434058648, 651087972, 868117296, 1302175944, 2604351888]

約数ペア:

[(1, 2604351888), (2, 1302175944), (3, 868117296), (4, 651087972), (6, 434058648), (8, 325543986), (9, 289372432), (12, 217029324), (16, 162771993), (18, 144686216), (19, 137071152), (24, 108514662), (36, 72343108), (38, 68535576), (48, 54257331), (57, 45690384), (72, 36171554), (76, 34267788), (114, 22845192), (144, 18085777), (152, 17133894), (171, 15230128), (228, 11422596), (304, 8566947), (342, 7615064), (389, 6694992), (456, 5711298), (684, 3807532), (778, 3347496), (912, 2855649), (1167, 2231664), (1368, 1903766), (1556, 1673748), (2334, 1115832), (2447, 1064304), (2736, 951883), (3112, 836874), (3501, 743888), (4668, 557916), (4894, 532152), (6224, 418437), (7002, 371944), (7341, 354768), (7391, 352368), (9336, 278958), (9788, 266076), (14004, 185972), (14682, 177384), (14782, 176184), (18672, 139479), (19576, 133038), (22023, 118256), (22173, 117456), (28008, 92986), (29364, 88692), (29564, 88092), (39152, 66519), (44046, 59128), (44346, 58728), (46493, 56016)]