331275384

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6857}}^1$

素因数の和:6941

約数の個数: 96

約数和(自身を含む): 994958640

約数和(自身を除く): 663683256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 61, 66, 72, 88, 99, 122, 132, 183, 198, 244, 264, 366, 396, 488, 549, 671, 732, 792, 1098, 1342, 1464, 2013, 2196, 2684, 4026, 4392, 5368, 6039, 6857, 8052, 12078, 13714, 16104, 20571, 24156, 27428, 41142, 48312, 54856, 61713, 75427, 82284, 123426, 150854, 164568, 226281, 246852, 301708, 418277, 452562, 493704, 603416, 678843, 836554, 905124, 1254831, 1357686, 1673108, 1810248, 2509662, 2715372, 3346216, 3764493, 4601047, 5019324, 5430744, 7528986, 9202094, 10038648, 13803141, 15057972, 18404188, 27606282, 30115944, 36808376, 41409423, 55212564, 82818846, 110425128, 165637692, 331275384]

約数ペア:

[(1, 331275384), (2, 165637692), (3, 110425128), (4, 82818846), (6, 55212564), (8, 41409423), (9, 36808376), (11, 30115944), (12, 27606282), (18, 18404188), (22, 15057972), (24, 13803141), (33, 10038648), (36, 9202094), (44, 7528986), (61, 5430744), (66, 5019324), (72, 4601047), (88, 3764493), (99, 3346216), (122, 2715372), (132, 2509662), (183, 1810248), (198, 1673108), (244, 1357686), (264, 1254831), (366, 905124), (396, 836554), (488, 678843), (549, 603416), (671, 493704), (732, 452562), (792, 418277), (1098, 301708), (1342, 246852), (1464, 226281), (2013, 164568), (2196, 150854), (2684, 123426), (4026, 82284), (4392, 75427), (5368, 61713), (6039, 54856), (6857, 48312), (8052, 41142), (12078, 27428), (13714, 24156), (16104, 20571)]