18442476544

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{677}}^1\times {\mathrm{719}}^1$

素因数の和:1453

約数の個数: 88

約数和(自身を含む): 37972013760

約数和(自身を除く): 19529537216

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 677, 719, 1024, 1184, 1354, 1438, 2368, 2708, 2876, 4736, 5416, 5752, 9472, 10832, 11504, 18944, 21664, 23008, 25049, 26603, 37888, 43328, 46016, 50098, 53206, 86656, 92032, 100196, 106412, 173312, 184064, 200392, 212824, 346624, 368128, 400784, 425648, 486763, 693248, 736256, 801568, 851296, 973526, 1603136, 1702592, 1947052, 3206272, 3405184, 3894104, 6412544, 6810368, 7788208, 12825088, 13620736, 15576416, 18010231, 25650176, 27241472, 31152832, 36020462, 62305664, 72040924, 124611328, 144081848, 249222656, 288163696, 498445312, 576327392, 1152654784, 2305309568, 4610619136, 9221238272, 18442476544]

約数ペア:

[(1, 18442476544), (2, 9221238272), (4, 4610619136), (8, 2305309568), (16, 1152654784), (32, 576327392), (37, 498445312), (64, 288163696), (74, 249222656), (128, 144081848), (148, 124611328), (256, 72040924), (296, 62305664), (512, 36020462), (592, 31152832), (677, 27241472), (719, 25650176), (1024, 18010231), (1184, 15576416), (1354, 13620736), (1438, 12825088), (2368, 7788208), (2708, 6810368), (2876, 6412544), (4736, 3894104), (5416, 3405184), (5752, 3206272), (9472, 1947052), (10832, 1702592), (11504, 1603136), (18944, 973526), (21664, 851296), (23008, 801568), (25049, 736256), (26603, 693248), (37888, 486763), (43328, 425648), (46016, 400784), (50098, 368128), (53206, 346624), (86656, 212824), (92032, 200392), (100196, 184064), (106412, 173312)]