275939698

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1039}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 453024000

約数和(自身を除く): 177084302

約数列:

[1, 2, 19, 29, 38, 58, 241, 482, 551, 1039, 1102, 2078, 4579, 6989, 9158, 13978, 19741, 30131, 39482, 60262, 132791, 250399, 265582, 500798, 572489, 1144978, 4757581, 7261571, 9515162, 14523142, 137969849, 275939698]

約数ペア:

[(1, 275939698), (2, 137969849), (19, 14523142), (29, 9515162), (38, 7261571), (58, 4757581), (241, 1144978), (482, 572489), (551, 500798), (1039, 265582), (1102, 250399), (2078, 132791), (4579, 60262), (6989, 39482), (9158, 30131), (13978, 19741)]