800457072

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:399

約数の個数: 120

約数和(自身を含む): 2177360640

約数和(自身を除く): 1376903568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 79, 87, 116, 158, 174, 232, 237, 251, 316, 348, 464, 474, 502, 632, 696, 753, 841, 948, 1004, 1264, 1392, 1506, 1682, 1896, 2008, 2291, 2523, 3012, 3364, 3792, 4016, 4582, 5046, 6024, 6728, 6873, 7279, 9164, 10092, 12048, 13456, 13746, 14558, 18328, 19829, 20184, 21837, 27492, 29116, 36656, 39658, 40368, 43674, 54984, 58232, 59487, 66439, 79316, 87348, 109968, 116464, 118974, 132878, 158632, 174696, 199317, 211091, 237948, 265756, 317264, 349392, 398634, 422182, 475896, 531512, 575041, 633273, 797268, 844364, 951792, 1063024, 1150082, 1266546, 1594536, 1688728, 1725123, 2300164, 2533092, 3189072, 3377456, 3450246, 4600328, 5066184, 6900492, 9200656, 10132368, 13800984, 16676189, 27601968, 33352378, 50028567, 66704756, 100057134, 133409512, 200114268, 266819024, 400228536, 800457072]

約数ペア:

[(1, 800457072), (2, 400228536), (3, 266819024), (4, 200114268), (6, 133409512), (8, 100057134), (12, 66704756), (16, 50028567), (24, 33352378), (29, 27601968), (48, 16676189), (58, 13800984), (79, 10132368), (87, 9200656), (116, 6900492), (158, 5066184), (174, 4600328), (232, 3450246), (237, 3377456), (251, 3189072), (316, 2533092), (348, 2300164), (464, 1725123), (474, 1688728), (502, 1594536), (632, 1266546), (696, 1150082), (753, 1063024), (841, 951792), (948, 844364), (1004, 797268), (1264, 633273), (1392, 575041), (1506, 531512), (1682, 475896), (1896, 422182), (2008, 398634), (2291, 349392), (2523, 317264), (3012, 265756), (3364, 237948), (3792, 211091), (4016, 199317), (4582, 174696), (5046, 158632), (6024, 132878), (6728, 118974), (6873, 116464), (7279, 109968), (9164, 87348), (10092, 79316), (12048, 66439), (13456, 59487), (13746, 58232), (14558, 54984), (18328, 43674), (19829, 40368), (20184, 39658), (21837, 36656), (27492, 29116)]