561361392

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{125753}}^1$

素因数の和:125798

約数の個数: 60

約数和(自身を含む): 1621723584

約数和(自身を除く): 1060362192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 125753, 251506, 377259, 503012, 754518, 1006024, 1131777, 1509036, 2012048, 2263554, 3018072, 3898343, 4527108, 6036144, 7796686, 9054216, 11695029, 15593372, 18108432, 23390058, 31186744, 35085087, 46780116, 62373488, 70170174, 93560232, 140340348, 187120464, 280680696, 561361392]

約数ペア:

[(1, 561361392), (2, 280680696), (3, 187120464), (4, 140340348), (6, 93560232), (8, 70170174), (9, 62373488), (12, 46780116), (16, 35085087), (18, 31186744), (24, 23390058), (31, 18108432), (36, 15593372), (48, 11695029), (62, 9054216), (72, 7796686), (93, 6036144), (124, 4527108), (144, 3898343), (186, 3018072), (248, 2263554), (279, 2012048), (372, 1509036), (496, 1131777), (558, 1006024), (744, 754518), (1116, 503012), (1488, 377259), (2232, 251506), (4464, 125753)]