1872306528

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1\times {\mathrm{523}}^1$

素因数の和:1044

約数の個数: 96

約数和(自身を含む): 4991414400

約数和(自身を除く): 3119107872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 419, 523, 534, 712, 838, 1046, 1068, 1257, 1424, 1569, 1676, 2092, 2136, 2514, 2848, 3138, 3352, 4184, 4272, 5028, 6276, 6704, 8368, 8544, 10056, 12552, 13408, 16736, 20112, 25104, 37291, 40224, 46547, 50208, 74582, 93094, 111873, 139641, 149164, 186188, 219137, 223746, 279282, 298328, 372376, 438274, 447492, 558564, 596656, 657411, 744752, 876548, 894984, 1117128, 1193312, 1314822, 1489504, 1753096, 1789968, 2234256, 2629644, 3506192, 3579936, 4468512, 5259288, 7012384, 10518576, 19503193, 21037152, 39006386, 58509579, 78012772, 117019158, 156025544, 234038316, 312051088, 468076632, 624102176, 936153264, 1872306528]

約数ペア:

[(1, 1872306528), (2, 936153264), (3, 624102176), (4, 468076632), (6, 312051088), (8, 234038316), (12, 156025544), (16, 117019158), (24, 78012772), (32, 58509579), (48, 39006386), (89, 21037152), (96, 19503193), (178, 10518576), (267, 7012384), (356, 5259288), (419, 4468512), (523, 3579936), (534, 3506192), (712, 2629644), (838, 2234256), (1046, 1789968), (1068, 1753096), (1257, 1489504), (1424, 1314822), (1569, 1193312), (1676, 1117128), (2092, 894984), (2136, 876548), (2514, 744752), (2848, 657411), (3138, 596656), (3352, 558564), (4184, 447492), (4272, 438274), (5028, 372376), (6276, 298328), (6704, 279282), (8368, 223746), (8544, 219137), (10056, 186188), (12552, 149164), (13408, 139641), (16736, 111873), (20112, 93094), (25104, 74582), (37291, 50208), (40224, 46547)]