442007928

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:719

約数の個数: 160

約数和(自身を含む): 1321436160

約数和(自身を除く): 879428232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 47, 54, 69, 72, 81, 92, 94, 108, 138, 141, 162, 184, 188, 207, 216, 276, 282, 324, 376, 414, 423, 552, 564, 621, 631, 648, 828, 846, 1081, 1128, 1242, 1262, 1269, 1656, 1692, 1863, 1893, 2162, 2484, 2524, 2538, 3243, 3384, 3726, 3786, 3807, 4324, 4968, 5048, 5076, 5679, 6486, 7452, 7572, 7614, 8648, 9729, 10152, 11358, 12972, 14513, 14904, 15144, 15228, 17037, 19458, 22716, 25944, 29026, 29187, 29657, 30456, 34074, 38916, 43539, 45432, 51111, 58052, 58374, 59314, 68148, 77832, 87078, 87561, 88971, 102222, 116104, 116748, 118628, 130617, 136296, 174156, 175122, 177942, 204444, 233496, 237256, 261234, 266913, 348312, 350244, 355884, 391851, 408888, 522468, 533826, 682111, 700488, 711768, 783702, 800739, 1044936, 1067652, 1175553, 1364222, 1567404, 1601478, 2046333, 2135304, 2351106, 2402217, 2728444, 3134808, 3202956, 4092666, 4702212, 4804434, 5456888, 6138999, 6405912, 8185332, 9404424, 9608868, 12277998, 16370664, 18416997, 19217736, 24555996, 36833994, 49111992, 55250991, 73667988, 110501982, 147335976, 221003964, 442007928]

約数ペア:

[(1, 442007928), (2, 221003964), (3, 147335976), (4, 110501982), (6, 73667988), (8, 55250991), (9, 49111992), (12, 36833994), (18, 24555996), (23, 19217736), (24, 18416997), (27, 16370664), (36, 12277998), (46, 9608868), (47, 9404424), (54, 8185332), (69, 6405912), (72, 6138999), (81, 5456888), (92, 4804434), (94, 4702212), (108, 4092666), (138, 3202956), (141, 3134808), (162, 2728444), (184, 2402217), (188, 2351106), (207, 2135304), (216, 2046333), (276, 1601478), (282, 1567404), (324, 1364222), (376, 1175553), (414, 1067652), (423, 1044936), (552, 800739), (564, 783702), (621, 711768), (631, 700488), (648, 682111), (828, 533826), (846, 522468), (1081, 408888), (1128, 391851), (1242, 355884), (1262, 350244), (1269, 348312), (1656, 266913), (1692, 261234), (1863, 237256), (1893, 233496), (2162, 204444), (2484, 177942), (2524, 175122), (2538, 174156), (3243, 136296), (3384, 130617), (3726, 118628), (3786, 116748), (3807, 116104), (4324, 102222), (4968, 88971), (5048, 87561), (5076, 87078), (5679, 77832), (6486, 68148), (7452, 59314), (7572, 58374), (7614, 58052), (8648, 51111), (9729, 45432), (10152, 43539), (11358, 38916), (12972, 34074), (14513, 30456), (14904, 29657), (15144, 29187), (15228, 29026), (17037, 25944), (19458, 22716)]