433388540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^3\times {\mathrm{137}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 1032151680

約数和(自身を除く): 598763140

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 137, 230, 260, 274, 299, 460, 529, 548, 598, 685, 1058, 1196, 1370, 1495, 1781, 2116, 2645, 2740, 2990, 3151, 3562, 5290, 5980, 6302, 6877, 7124, 8905, 10580, 12167, 12604, 13754, 15755, 17810, 24334, 27508, 31510, 34385, 35620, 40963, 48668, 60835, 63020, 68770, 72473, 81926, 121670, 137540, 144946, 158171, 163852, 204815, 243340, 289892, 316342, 362365, 409630, 632684, 724730, 790855, 819260, 942149, 1449460, 1581710, 1666879, 1884298, 3163420, 3333758, 3768596, 4710745, 6667516, 8334395, 9421490, 16668790, 18842980, 21669427, 33337580, 43338854, 86677708, 108347135, 216694270, 433388540]

約数ペア:

[(1, 433388540), (2, 216694270), (4, 108347135), (5, 86677708), (10, 43338854), (13, 33337580), (20, 21669427), (23, 18842980), (26, 16668790), (46, 9421490), (52, 8334395), (65, 6667516), (92, 4710745), (115, 3768596), (130, 3333758), (137, 3163420), (230, 1884298), (260, 1666879), (274, 1581710), (299, 1449460), (460, 942149), (529, 819260), (548, 790855), (598, 724730), (685, 632684), (1058, 409630), (1196, 362365), (1370, 316342), (1495, 289892), (1781, 243340), (2116, 204815), (2645, 163852), (2740, 158171), (2990, 144946), (3151, 137540), (3562, 121670), (5290, 81926), (5980, 72473), (6302, 68770), (6877, 63020), (7124, 60835), (8905, 48668), (10580, 40963), (12167, 35620), (12604, 34385), (13754, 31510), (15755, 27508), (17810, 24334)]