346172772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{419}}^1\times {\mathrm{569}}^1$

素因数の和:1017

約数の個数: 72

約数和(自身を含む): 891525600

約数和(自身を除く): 545352828

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 419, 484, 569, 726, 838, 1138, 1257, 1452, 1676, 1707, 2276, 2514, 3414, 4609, 5028, 6259, 6828, 9218, 12518, 13827, 18436, 18777, 25036, 27654, 37554, 50699, 55308, 68849, 75108, 101398, 137698, 152097, 202796, 206547, 238411, 275396, 304194, 413094, 476822, 608388, 715233, 826188, 953644, 1430466, 2622521, 2860932, 5245042, 7867563, 10490084, 15735126, 28847731, 31470252, 57695462, 86543193, 115390924, 173086386, 346172772]

約数ペア:

[(1, 346172772), (2, 173086386), (3, 115390924), (4, 86543193), (6, 57695462), (11, 31470252), (12, 28847731), (22, 15735126), (33, 10490084), (44, 7867563), (66, 5245042), (121, 2860932), (132, 2622521), (242, 1430466), (363, 953644), (419, 826188), (484, 715233), (569, 608388), (726, 476822), (838, 413094), (1138, 304194), (1257, 275396), (1452, 238411), (1676, 206547), (1707, 202796), (2276, 152097), (2514, 137698), (3414, 101398), (4609, 75108), (5028, 68849), (6259, 55308), (6828, 50699), (9218, 37554), (12518, 27654), (13827, 25036), (18436, 18777)]