1649890848

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{3343}}^1$

素因数の和:3506

約数の個数: 96

約数和(自身を含む): 4459504896

約数和(自身を除く): 2809614048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 97, 106, 159, 194, 212, 291, 318, 388, 424, 582, 636, 776, 848, 1164, 1272, 1552, 1696, 2328, 2544, 3104, 3343, 4656, 5088, 5141, 6686, 9312, 10029, 10282, 13372, 15423, 20058, 20564, 26744, 30846, 40116, 41128, 53488, 61692, 80232, 82256, 106976, 123384, 160464, 164512, 177179, 246768, 320928, 324271, 354358, 493536, 531537, 648542, 708716, 972813, 1063074, 1297084, 1417432, 1945626, 2126148, 2594168, 2834864, 3891252, 4252296, 5188336, 5669728, 7782504, 8504592, 10376672, 15565008, 17009184, 17186363, 31130016, 34372726, 51559089, 68745452, 103118178, 137490904, 206236356, 274981808, 412472712, 549963616, 824945424, 1649890848]

約数ペア:

[(1, 1649890848), (2, 824945424), (3, 549963616), (4, 412472712), (6, 274981808), (8, 206236356), (12, 137490904), (16, 103118178), (24, 68745452), (32, 51559089), (48, 34372726), (53, 31130016), (96, 17186363), (97, 17009184), (106, 15565008), (159, 10376672), (194, 8504592), (212, 7782504), (291, 5669728), (318, 5188336), (388, 4252296), (424, 3891252), (582, 2834864), (636, 2594168), (776, 2126148), (848, 1945626), (1164, 1417432), (1272, 1297084), (1552, 1063074), (1696, 972813), (2328, 708716), (2544, 648542), (3104, 531537), (3343, 493536), (4656, 354358), (5088, 324271), (5141, 320928), (6686, 246768), (9312, 177179), (10029, 164512), (10282, 160464), (13372, 123384), (15423, 106976), (20058, 82256), (20564, 80232), (26744, 61692), (30846, 53488), (40116, 41128)]