23186020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 58536576

約数和(自身を除く): 35350556

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 67, 110, 121, 130, 134, 143, 220, 242, 260, 268, 286, 335, 484, 572, 605, 670, 715, 737, 871, 1210, 1331, 1340, 1430, 1474, 1573, 1742, 2420, 2662, 2860, 2948, 3146, 3484, 3685, 4355, 5324, 6292, 6655, 7370, 7865, 8107, 8710, 9581, 13310, 14740, 15730, 16214, 17303, 17420, 19162, 26620, 31460, 32428, 34606, 38324, 40535, 47905, 69212, 81070, 86515, 89177, 95810, 105391, 162140, 173030, 178354, 191620, 210782, 346060, 356708, 421564, 445885, 526955, 891770, 1053910, 1159301, 1783540, 2107820, 2318602, 4637204, 5796505, 11593010, 23186020]

約数ペア:

[(1, 23186020), (2, 11593010), (4, 5796505), (5, 4637204), (10, 2318602), (11, 2107820), (13, 1783540), (20, 1159301), (22, 1053910), (26, 891770), (44, 526955), (52, 445885), (55, 421564), (65, 356708), (67, 346060), (110, 210782), (121, 191620), (130, 178354), (134, 173030), (143, 162140), (220, 105391), (242, 95810), (260, 89177), (268, 86515), (286, 81070), (335, 69212), (484, 47905), (572, 40535), (605, 38324), (670, 34606), (715, 32428), (737, 31460), (871, 26620), (1210, 19162), (1331, 17420), (1340, 17303), (1430, 16214), (1474, 15730), (1573, 14740), (1742, 13310), (2420, 9581), (2662, 8710), (2860, 8107), (2948, 7865), (3146, 7370), (3484, 6655), (3685, 6292), (4355, 5324)]