939968260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{1307}}^1$

素因数の和:1801

約数の個数: 96

約数和(自身を含む): 2468164608

約数和(自身を除く): 1528196348

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 467, 770, 934, 1307, 1540, 1868, 2335, 2614, 3269, 4670, 5137, 5228, 6535, 6538, 9149, 9340, 10274, 13070, 13076, 14377, 16345, 18298, 20548, 25685, 26140, 28754, 32690, 35959, 36596, 45745, 51370, 57508, 65380, 71885, 71918, 91490, 100639, 102740, 143770, 143836, 179795, 182980, 201278, 287540, 359590, 402556, 503195, 610369, 719180, 1006390, 1220738, 2012780, 2441476, 3051845, 4272583, 6103690, 6714059, 8545166, 12207380, 13428118, 17090332, 21362915, 26856236, 33570295, 42725830, 46998413, 67140590, 85451660, 93996826, 134281180, 187993652, 234992065, 469984130, 939968260]

約数ペア:

[(1, 939968260), (2, 469984130), (4, 234992065), (5, 187993652), (7, 134281180), (10, 93996826), (11, 85451660), (14, 67140590), (20, 46998413), (22, 42725830), (28, 33570295), (35, 26856236), (44, 21362915), (55, 17090332), (70, 13428118), (77, 12207380), (110, 8545166), (140, 6714059), (154, 6103690), (220, 4272583), (308, 3051845), (385, 2441476), (467, 2012780), (770, 1220738), (934, 1006390), (1307, 719180), (1540, 610369), (1868, 503195), (2335, 402556), (2614, 359590), (3269, 287540), (4670, 201278), (5137, 182980), (5228, 179795), (6535, 143836), (6538, 143770), (9149, 102740), (9340, 100639), (10274, 91490), (13070, 71918), (13076, 71885), (14377, 65380), (16345, 57508), (18298, 51370), (20548, 45745), (25685, 36596), (26140, 35959), (28754, 32690)]