329143740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{569}}^1$

素因数の和:923

約数の個数: 96

約数和(自身を含む): 956067840

約数和(自身を除く): 626924100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 311, 372, 465, 569, 620, 622, 930, 933, 1138, 1244, 1555, 1707, 1860, 1866, 2276, 2845, 3110, 3414, 3732, 4665, 5690, 6220, 6828, 8535, 9330, 9641, 11380, 17070, 17639, 18660, 19282, 28923, 34140, 35278, 38564, 48205, 52917, 57846, 70556, 88195, 96410, 105834, 115692, 144615, 176390, 176959, 192820, 211668, 264585, 289230, 352780, 353918, 529170, 530877, 578460, 707836, 884795, 1058340, 1061754, 1769590, 2123508, 2654385, 3539180, 5308770, 5485729, 10617540, 10971458, 16457187, 21942916, 27428645, 32914374, 54857290, 65828748, 82285935, 109714580, 164571870, 329143740]

約数ペア:

[(1, 329143740), (2, 164571870), (3, 109714580), (4, 82285935), (5, 65828748), (6, 54857290), (10, 32914374), (12, 27428645), (15, 21942916), (20, 16457187), (30, 10971458), (31, 10617540), (60, 5485729), (62, 5308770), (93, 3539180), (124, 2654385), (155, 2123508), (186, 1769590), (310, 1061754), (311, 1058340), (372, 884795), (465, 707836), (569, 578460), (620, 530877), (622, 529170), (930, 353918), (933, 352780), (1138, 289230), (1244, 264585), (1555, 211668), (1707, 192820), (1860, 176959), (1866, 176390), (2276, 144615), (2845, 115692), (3110, 105834), (3414, 96410), (3732, 88195), (4665, 70556), (5690, 57846), (6220, 52917), (6828, 48205), (8535, 38564), (9330, 35278), (9641, 34140), (11380, 28923), (17070, 19282), (17639, 18660)]