289375284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{14713}}^1$

素因数の和:14880

約数の個数: 48

約数和(自身を含む): 741585600

約数和(自身を除く): 452210316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 894, 1639, 1788, 3278, 4917, 6556, 9834, 14713, 19668, 29426, 44139, 58852, 88278, 161843, 176556, 323686, 485529, 647372, 971058, 1942116, 2192237, 4384474, 6576711, 8768948, 13153422, 24114607, 26306844, 48229214, 72343821, 96458428, 144687642, 289375284]

約数ペア:

[(1, 289375284), (2, 144687642), (3, 96458428), (4, 72343821), (6, 48229214), (11, 26306844), (12, 24114607), (22, 13153422), (33, 8768948), (44, 6576711), (66, 4384474), (132, 2192237), (149, 1942116), (298, 971058), (447, 647372), (596, 485529), (894, 323686), (1639, 176556), (1788, 161843), (3278, 88278), (4917, 58852), (6556, 44139), (9834, 29426), (14713, 19668)]