4385706472

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{9689}}^1$

素因数の和:9898

約数の個数: 64

約数和(自身を含む): 9627984000

約数和(自身を除く): 5242277528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 137, 236, 274, 413, 472, 548, 826, 959, 1096, 1652, 1918, 3304, 3836, 7672, 8083, 9689, 16166, 19378, 32332, 38756, 56581, 64664, 67823, 77512, 113162, 135646, 226324, 271292, 452648, 542584, 571651, 1143302, 1327393, 2286604, 2654786, 4001557, 4573208, 5309572, 8003114, 9291751, 10619144, 16006228, 18583502, 32012456, 37167004, 74334008, 78316187, 156632374, 313264748, 548213309, 626529496, 1096426618, 2192853236, 4385706472]

約数ペア:

[(1, 4385706472), (2, 2192853236), (4, 1096426618), (7, 626529496), (8, 548213309), (14, 313264748), (28, 156632374), (56, 78316187), (59, 74334008), (118, 37167004), (137, 32012456), (236, 18583502), (274, 16006228), (413, 10619144), (472, 9291751), (548, 8003114), (826, 5309572), (959, 4573208), (1096, 4001557), (1652, 2654786), (1918, 2286604), (3304, 1327393), (3836, 1143302), (7672, 571651), (8083, 542584), (9689, 452648), (16166, 271292), (19378, 226324), (32332, 135646), (38756, 113162), (56581, 77512), (64664, 67823)]