2964195.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1$

素因数の和:568

約数の個数: 80

約数和(自身を含む): 161828928

約数和(自身を除く): 98505008

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 227, 317, 440, 454, 634, 880, 908, 1135, 1268, 1585, 1816, 2270, 2497, 2536, 3170, 3487, 3632, 4540, 4994, 5072, 6340, 6974, 9080, 9988, 12485, 12680, 13948, 17435, 18160, 19976, 24970, 25360, 27896, 34870, 39952, 49940, 55792, 69740, 71959, 99880, 139480, 143918, 199760, 278960, 287836, 359795, 575672, 719590, 791549, 1151344, 1439180, 1583098, 2878360, 3166196, 3957745, 5756720, 6332392, 7915490, 12664784, 15830980, 31661960, 63323920]

約数ペア:

[(1, 63323920), (2, 31661960), (4, 15830980), (5, 12664784), (8, 7915490), (10, 6332392), (11, 5756720), (16, 3957745), (20, 3166196), (22, 2878360), (40, 1583098), (44, 1439180), (55, 1151344), (80, 791549), (88, 719590), (110, 575672), (176, 359795), (220, 287836), (227, 278960), (317, 199760), (440, 143918), (454, 139480), (634, 99880), (880, 71959), (908, 69740), (1135, 55792), (1268, 49940), (1585, 39952), (1816, 34870), (2270, 27896), (2497, 25360), (2536, 24970), (3170, 19976), (3487, 18160), (3632, 17435), (4540, 13948), (4994, 12680), (5072, 12485), (6340, 9988), (6974, 9080)]