324748476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5297}}^1$

素因数の和:5451

約数の個数: 72

約数和(自身を含む): 890954064

約数和(自身を除く): 566205588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 131, 156, 234, 262, 393, 468, 524, 786, 1179, 1572, 1703, 2358, 3406, 4716, 5109, 5297, 6812, 10218, 10594, 15327, 15891, 20436, 21188, 30654, 31782, 47673, 61308, 63564, 68861, 95346, 137722, 190692, 206583, 275444, 413166, 619749, 693907, 826332, 1239498, 1387814, 2081721, 2478996, 2775628, 4163442, 6245163, 8326884, 9020791, 12490326, 18041582, 24980652, 27062373, 36083164, 54124746, 81187119, 108249492, 162374238, 324748476]

約数ペア:

[(1, 324748476), (2, 162374238), (3, 108249492), (4, 81187119), (6, 54124746), (9, 36083164), (12, 27062373), (13, 24980652), (18, 18041582), (26, 12490326), (36, 9020791), (39, 8326884), (52, 6245163), (78, 4163442), (117, 2775628), (131, 2478996), (156, 2081721), (234, 1387814), (262, 1239498), (393, 826332), (468, 693907), (524, 619749), (786, 413166), (1179, 275444), (1572, 206583), (1703, 190692), (2358, 137722), (3406, 95346), (4716, 68861), (5109, 63564), (5297, 61308), (6812, 47673), (10218, 31782), (10594, 30654), (15327, 21188), (15891, 20436)]