465331386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{641}}^1$

素因数の和:927

約数の個数: 64

約数和(自身を含む): 1032829056

約数和(自身を除く): 567497670

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 227, 246, 454, 533, 641, 681, 1066, 1282, 1362, 1599, 1923, 2951, 3198, 3846, 5902, 8333, 8853, 9307, 16666, 17706, 18614, 24999, 26281, 27921, 49998, 52562, 55842, 78843, 120991, 145507, 157686, 241982, 291014, 341653, 362973, 436521, 683306, 725946, 873042, 1024959, 1891591, 2049918, 3783182, 5674773, 5965787, 11349546, 11931574, 17897361, 35794722, 77555231, 155110462, 232665693, 465331386]

約数ペア:

[(1, 465331386), (2, 232665693), (3, 155110462), (6, 77555231), (13, 35794722), (26, 17897361), (39, 11931574), (41, 11349546), (78, 5965787), (82, 5674773), (123, 3783182), (227, 2049918), (246, 1891591), (454, 1024959), (533, 873042), (641, 725946), (681, 683306), (1066, 436521), (1282, 362973), (1362, 341653), (1599, 291014), (1923, 241982), (2951, 157686), (3198, 145507), (3846, 120991), (5902, 78843), (8333, 55842), (8853, 52562), (9307, 49998), (16666, 27921), (17706, 26281), (18614, 24999)]