422996868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{13217}}^1$

素因数の和:13361

約数の個数: 72

約数和(自身を含む): 1231706112

約数和(自身を除く): 808709244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2286, 2667, 3556, 4572, 5334, 8001, 10668, 13217, 16002, 26434, 32004, 39651, 52868, 79302, 92519, 118953, 158604, 185038, 237906, 277557, 370076, 475812, 555114, 832671, 1110228, 1665342, 1678559, 3330684, 3357118, 5035677, 6714236, 10071354, 11749913, 15107031, 20142708, 23499826, 30214062, 35249739, 46999652, 60428124, 70499478, 105749217, 140998956, 211498434, 422996868]

約数ペア:

[(1, 422996868), (2, 211498434), (3, 140998956), (4, 105749217), (6, 70499478), (7, 60428124), (9, 46999652), (12, 35249739), (14, 30214062), (18, 23499826), (21, 20142708), (28, 15107031), (36, 11749913), (42, 10071354), (63, 6714236), (84, 5035677), (126, 3357118), (127, 3330684), (252, 1678559), (254, 1665342), (381, 1110228), (508, 832671), (762, 555114), (889, 475812), (1143, 370076), (1524, 277557), (1778, 237906), (2286, 185038), (2667, 158604), (3556, 118953), (4572, 92519), (5334, 79302), (8001, 52868), (10668, 39651), (13217, 32004), (16002, 26434)]