834654492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{22229}}^1$

素因数の和:22395

約数の個数: 72

約数和(自身を含む): 2427516000

約数和(自身を除く): 1592861508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 447, 596, 894, 1043, 1341, 1788, 2086, 2682, 3129, 4172, 5364, 6258, 9387, 12516, 18774, 22229, 37548, 44458, 66687, 88916, 133374, 155603, 200061, 266748, 311206, 400122, 466809, 622412, 800244, 933618, 1400427, 1867236, 2800854, 3312121, 5601708, 6624242, 9936363, 13248484, 19872726, 23184847, 29809089, 39745452, 46369694, 59618178, 69554541, 92739388, 119236356, 139109082, 208663623, 278218164, 417327246, 834654492]

約数ペア:

[(1, 834654492), (2, 417327246), (3, 278218164), (4, 208663623), (6, 139109082), (7, 119236356), (9, 92739388), (12, 69554541), (14, 59618178), (18, 46369694), (21, 39745452), (28, 29809089), (36, 23184847), (42, 19872726), (63, 13248484), (84, 9936363), (126, 6624242), (149, 5601708), (252, 3312121), (298, 2800854), (447, 1867236), (596, 1400427), (894, 933618), (1043, 800244), (1341, 622412), (1788, 466809), (2086, 400122), (2682, 311206), (3129, 266748), (4172, 200061), (5364, 155603), (6258, 133374), (9387, 88916), (12516, 66687), (18774, 44458), (22229, 37548)]