1456782408

素因数分解:

$2^3\times 3^4\times {\mathrm{983}}^1\times {\mathrm{2287}}^1$

素因数の和:3288

約数の個数: 80

約数和(自身を含む): 4086276480

約数和(自身を除く): 2629494072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 983, 1966, 2287, 2949, 3932, 4574, 5898, 6861, 7864, 8847, 9148, 11796, 13722, 17694, 18296, 20583, 23592, 26541, 27444, 35388, 41166, 53082, 54888, 61749, 70776, 79623, 82332, 106164, 123498, 159246, 164664, 185247, 212328, 246996, 318492, 370494, 493992, 636984, 740988, 1481976, 2248121, 4496242, 6744363, 8992484, 13488726, 17984968, 20233089, 26977452, 40466178, 53954904, 60699267, 80932356, 121398534, 161864712, 182097801, 242797068, 364195602, 485594136, 728391204, 1456782408]

約数ペア:

[(1, 1456782408), (2, 728391204), (3, 485594136), (4, 364195602), (6, 242797068), (8, 182097801), (9, 161864712), (12, 121398534), (18, 80932356), (24, 60699267), (27, 53954904), (36, 40466178), (54, 26977452), (72, 20233089), (81, 17984968), (108, 13488726), (162, 8992484), (216, 6744363), (324, 4496242), (648, 2248121), (983, 1481976), (1966, 740988), (2287, 636984), (2949, 493992), (3932, 370494), (4574, 318492), (5898, 246996), (6861, 212328), (7864, 185247), (8847, 164664), (9148, 159246), (11796, 123498), (13722, 106164), (17694, 82332), (18296, 79623), (20583, 70776), (23592, 61749), (26541, 54888), (27444, 53082), (35388, 41166)]