479872008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:988

約数の個数: 192

約数和(自身を含む): 1638299520

約数和(自身を除く): 1158427512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 101, 126, 132, 154, 168, 198, 202, 231, 252, 264, 303, 308, 396, 404, 462, 504, 606, 616, 693, 707, 792, 808, 857, 909, 924, 1111, 1212, 1386, 1414, 1714, 1818, 1848, 2121, 2222, 2424, 2571, 2772, 2828, 3333, 3428, 3636, 4242, 4444, 5142, 5544, 5656, 5999, 6363, 6666, 6856, 7272, 7713, 7777, 8484, 8888, 9427, 9999, 10284, 11998, 12726, 13332, 15426, 15554, 16968, 17997, 18854, 19998, 20568, 23331, 23996, 25452, 26664, 28281, 30852, 31108, 35994, 37708, 39996, 46662, 47992, 50904, 53991, 56562, 61704, 62216, 65989, 69993, 71988, 75416, 79992, 84843, 86557, 93324, 107982, 113124, 131978, 139986, 143976, 169686, 173114, 186648, 197967, 215964, 226248, 259671, 263956, 279972, 339372, 346228, 395934, 431928, 519342, 527912, 559944, 593901, 605899, 678744, 692456, 779013, 791868, 952127, 1038684, 1187802, 1211798, 1558026, 1583736, 1817697, 1904254, 2077368, 2375604, 2423596, 2856381, 3116052, 3635394, 3808508, 4751208, 4847192, 5453091, 5712762, 6232104, 6664889, 7270788, 7617016, 8569143, 10906182, 11425524, 13329778, 14541576, 17138286, 19994667, 21812364, 22851048, 26659556, 34276572, 39989334, 43624728, 53319112, 59984001, 68553144, 79978668, 119968002, 159957336, 239936004, 479872008]

約数ペア:

[(1, 479872008), (2, 239936004), (3, 159957336), (4, 119968002), (6, 79978668), (7, 68553144), (8, 59984001), (9, 53319112), (11, 43624728), (12, 39989334), (14, 34276572), (18, 26659556), (21, 22851048), (22, 21812364), (24, 19994667), (28, 17138286), (33, 14541576), (36, 13329778), (42, 11425524), (44, 10906182), (56, 8569143), (63, 7617016), (66, 7270788), (72, 6664889), (77, 6232104), (84, 5712762), (88, 5453091), (99, 4847192), (101, 4751208), (126, 3808508), (132, 3635394), (154, 3116052), (168, 2856381), (198, 2423596), (202, 2375604), (231, 2077368), (252, 1904254), (264, 1817697), (303, 1583736), (308, 1558026), (396, 1211798), (404, 1187802), (462, 1038684), (504, 952127), (606, 791868), (616, 779013), (693, 692456), (707, 678744), (792, 605899), (808, 593901), (857, 559944), (909, 527912), (924, 519342), (1111, 431928), (1212, 395934), (1386, 346228), (1414, 339372), (1714, 279972), (1818, 263956), (1848, 259671), (2121, 226248), (2222, 215964), (2424, 197967), (2571, 186648), (2772, 173114), (2828, 169686), (3333, 143976), (3428, 139986), (3636, 131978), (4242, 113124), (4444, 107982), (5142, 93324), (5544, 86557), (5656, 84843), (5999, 79992), (6363, 75416), (6666, 71988), (6856, 69993), (7272, 65989), (7713, 62216), (7777, 61704), (8484, 56562), (8888, 53991), (9427, 50904), (9999, 47992), (10284, 46662), (11998, 39996), (12726, 37708), (13332, 35994), (15426, 31108), (15554, 30852), (16968, 28281), (17997, 26664), (18854, 25452), (19998, 23996), (20568, 23331)]