1325682974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{2939}}^1$

素因数の和:3089

約数の個数: 64

約数和(自身を含む): 2590963200

約数和(自身を除く): 1265280226

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 101, 154, 202, 203, 319, 406, 638, 707, 1111, 1414, 2222, 2233, 2929, 2939, 4466, 5858, 5878, 7777, 15554, 20503, 20573, 32219, 32329, 41006, 41146, 64438, 64658, 85231, 170462, 225533, 226303, 296839, 451066, 452606, 593678, 596617, 937541, 1193234, 1875082, 2077873, 3265229, 4155746, 6530458, 6562787, 8608331, 13125574, 17216662, 22856603, 45713206, 60258317, 94691641, 120516634, 189383282, 662841487, 1325682974]

約数ペア:

[(1, 1325682974), (2, 662841487), (7, 189383282), (11, 120516634), (14, 94691641), (22, 60258317), (29, 45713206), (58, 22856603), (77, 17216662), (101, 13125574), (154, 8608331), (202, 6562787), (203, 6530458), (319, 4155746), (406, 3265229), (638, 2077873), (707, 1875082), (1111, 1193234), (1414, 937541), (2222, 596617), (2233, 593678), (2929, 452606), (2939, 451066), (4466, 296839), (5858, 226303), (5878, 225533), (7777, 170462), (15554, 85231), (20503, 64658), (20573, 64438), (32219, 41146), (32329, 41006)]