324069980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 782623296

約数和(自身を除く): 458553316

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 157, 170, 221, 260, 314, 340, 442, 467, 628, 785, 884, 934, 1105, 1570, 1868, 2041, 2210, 2335, 2669, 3140, 4082, 4420, 4670, 5338, 6071, 7939, 8164, 9340, 10205, 10676, 12142, 13345, 15878, 20410, 24284, 26690, 30355, 31756, 34697, 39695, 40820, 53380, 60710, 69394, 73319, 79390, 103207, 121420, 138788, 146638, 158780, 173485, 206414, 293276, 346970, 366595, 412828, 516035, 693940, 733190, 953147, 1032070, 1246423, 1466380, 1906294, 2064140, 2492846, 3812588, 4765735, 4985692, 6232115, 9531470, 12464230, 16203499, 19062940, 24928460, 32406998, 64813996, 81017495, 162034990, 324069980]

約数ペア:

[(1, 324069980), (2, 162034990), (4, 81017495), (5, 64813996), (10, 32406998), (13, 24928460), (17, 19062940), (20, 16203499), (26, 12464230), (34, 9531470), (52, 6232115), (65, 4985692), (68, 4765735), (85, 3812588), (130, 2492846), (157, 2064140), (170, 1906294), (221, 1466380), (260, 1246423), (314, 1032070), (340, 953147), (442, 733190), (467, 693940), (628, 516035), (785, 412828), (884, 366595), (934, 346970), (1105, 293276), (1570, 206414), (1868, 173485), (2041, 158780), (2210, 146638), (2335, 138788), (2669, 121420), (3140, 103207), (4082, 79390), (4420, 73319), (4670, 69394), (5338, 60710), (6071, 53380), (7939, 40820), (8164, 39695), (9340, 34697), (10205, 31756), (10676, 30355), (12142, 26690), (13345, 24284), (15878, 20410)]