950702998

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{199}}^1$

素因数の和:326

約数の個数: 72

約数和(自身を含む): 1767798000

約数和(自身を除く): 817095002

約数列:

[1, 2, 7, 14, 29, 41, 49, 58, 82, 98, 199, 203, 287, 398, 406, 574, 1189, 1393, 1421, 1681, 2009, 2378, 2786, 2842, 3362, 4018, 5771, 8159, 8323, 9751, 11542, 11767, 16318, 16646, 19502, 23534, 40397, 48749, 57113, 58261, 80794, 82369, 97498, 114226, 116522, 164738, 236611, 282779, 334519, 341243, 399791, 473222, 565558, 669038, 682486, 799582, 1656277, 2341633, 2388701, 3312554, 4683266, 4777402, 9701051, 11593939, 16391431, 19402102, 23187878, 32782862, 67907357, 135814714, 475351499, 950702998]

約数ペア:

[(1, 950702998), (2, 475351499), (7, 135814714), (14, 67907357), (29, 32782862), (41, 23187878), (49, 19402102), (58, 16391431), (82, 11593939), (98, 9701051), (199, 4777402), (203, 4683266), (287, 3312554), (398, 2388701), (406, 2341633), (574, 1656277), (1189, 799582), (1393, 682486), (1421, 669038), (1681, 565558), (2009, 473222), (2378, 399791), (2786, 341243), (2842, 334519), (3362, 282779), (4018, 236611), (5771, 164738), (8159, 116522), (8323, 114226), (9751, 97498), (11542, 82369), (11767, 80794), (16318, 58261), (16646, 57113), (19502, 48749), (23534, 40397)]