1006806348

素因数分解:

$2^2\times 3^5\times {\mathrm{691}}^1\times {\mathrm{1499}}^1$

素因数の和:2209

約数の個数: 72

約数和(自身を含む): 2644824000

約数和(自身を除く): 1638017652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 691, 972, 1382, 1499, 2073, 2764, 2998, 4146, 4497, 5996, 6219, 8292, 8994, 12438, 13491, 17988, 18657, 24876, 26982, 37314, 40473, 53964, 55971, 74628, 80946, 111942, 121419, 161892, 167913, 223884, 242838, 335826, 364257, 485676, 671652, 728514, 1035809, 1457028, 2071618, 3107427, 4143236, 6214854, 9322281, 12429708, 18644562, 27966843, 37289124, 55933686, 83900529, 111867372, 167801058, 251701587, 335602116, 503403174, 1006806348]

約数ペア:

[(1, 1006806348), (2, 503403174), (3, 335602116), (4, 251701587), (6, 167801058), (9, 111867372), (12, 83900529), (18, 55933686), (27, 37289124), (36, 27966843), (54, 18644562), (81, 12429708), (108, 9322281), (162, 6214854), (243, 4143236), (324, 3107427), (486, 2071618), (691, 1457028), (972, 1035809), (1382, 728514), (1499, 671652), (2073, 485676), (2764, 364257), (2998, 335826), (4146, 242838), (4497, 223884), (5996, 167913), (6219, 161892), (8292, 121419), (8994, 111942), (12438, 80946), (13491, 74628), (17988, 55971), (18657, 53964), (24876, 40473), (26982, 37314)]