371523292

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{401}}^1$

素因数の和:611

約数の個数: 72

約数和(自身を含む): 789158160

約数和(自身を除く): 417634868

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 163, 196, 203, 326, 401, 406, 652, 802, 812, 1141, 1421, 1604, 2282, 2807, 2842, 4564, 4727, 5614, 5684, 7987, 9454, 11228, 11629, 15974, 18908, 19649, 23258, 31948, 33089, 39298, 46516, 65363, 66178, 78596, 81403, 130726, 132356, 162806, 231623, 261452, 325612, 457541, 463246, 569821, 915082, 926492, 1139642, 1830164, 1895527, 2279284, 3202787, 3791054, 6405574, 7582108, 12811148, 13268689, 26537378, 53074756, 92880823, 185761646, 371523292]

約数ペア:

[(1, 371523292), (2, 185761646), (4, 92880823), (7, 53074756), (14, 26537378), (28, 13268689), (29, 12811148), (49, 7582108), (58, 6405574), (98, 3791054), (116, 3202787), (163, 2279284), (196, 1895527), (203, 1830164), (326, 1139642), (401, 926492), (406, 915082), (652, 569821), (802, 463246), (812, 457541), (1141, 325612), (1421, 261452), (1604, 231623), (2282, 162806), (2807, 132356), (2842, 130726), (4564, 81403), (4727, 78596), (5614, 66178), (5684, 65363), (7987, 46516), (9454, 39298), (11228, 33089), (11629, 31948), (15974, 23258), (18908, 19649)]