319308132

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2549}}^1$

素因数の和:2653

約数の個数: 96

約数和(自身を含む): 887644800

約数和(自身を除く): 568336668

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 73, 78, 132, 143, 146, 156, 219, 286, 292, 429, 438, 572, 803, 858, 876, 949, 1606, 1716, 1898, 2409, 2549, 2847, 3212, 3796, 4818, 5098, 5694, 7647, 9636, 10196, 10439, 11388, 15294, 20878, 28039, 30588, 31317, 33137, 41756, 56078, 62634, 66274, 84117, 99411, 112156, 125268, 132548, 168234, 186077, 198822, 336468, 364507, 372154, 397644, 558231, 729014, 744308, 1093521, 1116462, 1458028, 2046847, 2187042, 2232924, 2419001, 4093694, 4374084, 4838002, 6140541, 7257003, 8187388, 9676004, 12281082, 14514006, 24562164, 26609011, 29028012, 53218022, 79827033, 106436044, 159654066, 319308132]

約数ペア:

[(1, 319308132), (2, 159654066), (3, 106436044), (4, 79827033), (6, 53218022), (11, 29028012), (12, 26609011), (13, 24562164), (22, 14514006), (26, 12281082), (33, 9676004), (39, 8187388), (44, 7257003), (52, 6140541), (66, 4838002), (73, 4374084), (78, 4093694), (132, 2419001), (143, 2232924), (146, 2187042), (156, 2046847), (219, 1458028), (286, 1116462), (292, 1093521), (429, 744308), (438, 729014), (572, 558231), (803, 397644), (858, 372154), (876, 364507), (949, 336468), (1606, 198822), (1716, 186077), (1898, 168234), (2409, 132548), (2549, 125268), (2847, 112156), (3212, 99411), (3796, 84117), (4818, 66274), (5098, 62634), (5694, 56078), (7647, 41756), (9636, 33137), (10196, 31317), (10439, 30588), (11388, 28039), (15294, 20878)]