17988482432

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{7459}}^1$

素因数の和:7783

約数の個数: 64

約数和(自身を含む): 36432849600

約数和(自身を除く): 18444367168

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 227, 332, 454, 664, 908, 1328, 1816, 2656, 3632, 5312, 7264, 7459, 10624, 14528, 14918, 18841, 29056, 29836, 37682, 59672, 75364, 119344, 150728, 238688, 301456, 477376, 602912, 619097, 954752, 1205824, 1238194, 1693193, 2411648, 2476388, 3386386, 4952776, 6772772, 9905552, 13545544, 19811104, 27091088, 39622208, 54182176, 79244416, 108364352, 140535019, 216728704, 281070038, 562140076, 1124280152, 2248560304, 4497120608, 8994241216, 17988482432]

約数ペア:

[(1, 17988482432), (2, 8994241216), (4, 4497120608), (8, 2248560304), (16, 1124280152), (32, 562140076), (64, 281070038), (83, 216728704), (128, 140535019), (166, 108364352), (227, 79244416), (332, 54182176), (454, 39622208), (664, 27091088), (908, 19811104), (1328, 13545544), (1816, 9905552), (2656, 6772772), (3632, 4952776), (5312, 3386386), (7264, 2476388), (7459, 2411648), (10624, 1693193), (14528, 1238194), (14918, 1205824), (18841, 954752), (29056, 619097), (29836, 602912), (37682, 477376), (59672, 301456), (75364, 238688), (119344, 150728)]