20160303852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1\times {\mathrm{2543}}^1$

素因数の和:3223

約数の個数: 96

約数和(自身を含む): 51338327040

約数和(自身を除く): 31178023188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 571, 1068, 1142, 1157, 1713, 2284, 2314, 2543, 3426, 3471, 4628, 5086, 6852, 6942, 7423, 7629, 10172, 13884, 14846, 15258, 22269, 29692, 30516, 33059, 44538, 50819, 66118, 89076, 99177, 101638, 132236, 152457, 198354, 203276, 226327, 304914, 396708, 452654, 609828, 660647, 678981, 905308, 1321294, 1357962, 1452053, 1981941, 2642588, 2715924, 2904106, 2942251, 3963882, 4356159, 5808212, 5884502, 7927764, 8712318, 8826753, 11769004, 17424636, 17653506, 18876689, 35307012, 37753378, 56630067, 75506756, 113260134, 129232717, 226520268, 258465434, 387698151, 516930868, 775396302, 1550792604, 1680025321, 3360050642, 5040075963, 6720101284, 10080151926, 20160303852]

約数ペア:

[(1, 20160303852), (2, 10080151926), (3, 6720101284), (4, 5040075963), (6, 3360050642), (12, 1680025321), (13, 1550792604), (26, 775396302), (39, 516930868), (52, 387698151), (78, 258465434), (89, 226520268), (156, 129232717), (178, 113260134), (267, 75506756), (356, 56630067), (534, 37753378), (571, 35307012), (1068, 18876689), (1142, 17653506), (1157, 17424636), (1713, 11769004), (2284, 8826753), (2314, 8712318), (2543, 7927764), (3426, 5884502), (3471, 5808212), (4628, 4356159), (5086, 3963882), (6852, 2942251), (6942, 2904106), (7423, 2715924), (7629, 2642588), (10172, 1981941), (13884, 1452053), (14846, 1357962), (15258, 1321294), (22269, 905308), (29692, 678981), (30516, 660647), (33059, 609828), (44538, 452654), (50819, 396708), (66118, 304914), (89076, 226327), (99177, 203276), (101638, 198354), (132236, 152457)]