3157956864

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{72139}}^1$

素因数の和:72180

約数の個数: 108

約数和(自身を含む): 9584520400

約数和(自身を除く): 6426563536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1824, 2304, 2432, 2736, 3648, 4864, 5472, 7296, 10944, 14592, 21888, 43776, 72139, 144278, 216417, 288556, 432834, 577112, 649251, 865668, 1154224, 1298502, 1370641, 1731336, 2308448, 2597004, 2741282, 3462672, 4111923, 4616896, 5194008, 5482564, 6925344, 8223846, 9233792, 10388016, 10965128, 12335769, 13850688, 16447692, 18467584, 20776032, 21930256, 24671538, 27701376, 32895384, 41552064, 43860512, 49343076, 55402752, 65790768, 83104128, 87721024, 98686152, 131581536, 166208256, 175442048, 197372304, 263163072, 350884096, 394744608, 526326144, 789489216, 1052652288, 1578978432, 3157956864]

約数ペア:

[(1, 3157956864), (2, 1578978432), (3, 1052652288), (4, 789489216), (6, 526326144), (8, 394744608), (9, 350884096), (12, 263163072), (16, 197372304), (18, 175442048), (19, 166208256), (24, 131581536), (32, 98686152), (36, 87721024), (38, 83104128), (48, 65790768), (57, 55402752), (64, 49343076), (72, 43860512), (76, 41552064), (96, 32895384), (114, 27701376), (128, 24671538), (144, 21930256), (152, 20776032), (171, 18467584), (192, 16447692), (228, 13850688), (256, 12335769), (288, 10965128), (304, 10388016), (342, 9233792), (384, 8223846), (456, 6925344), (576, 5482564), (608, 5194008), (684, 4616896), (768, 4111923), (912, 3462672), (1152, 2741282), (1216, 2597004), (1368, 2308448), (1824, 1731336), (2304, 1370641), (2432, 1298502), (2736, 1154224), (3648, 865668), (4864, 649251), (5472, 577112), (7296, 432834), (10944, 288556), (14592, 216417), (21888, 144278), (43776, 72139)]