46956980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 120422400

約数和(自身を除く): 73465420

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 127, 133, 139, 140, 190, 254, 266, 278, 380, 508, 532, 556, 635, 665, 695, 889, 973, 1270, 1330, 1390, 1778, 1946, 2413, 2540, 2641, 2660, 2780, 3556, 3892, 4445, 4826, 4865, 5282, 8890, 9652, 9730, 10564, 12065, 13205, 16891, 17653, 17780, 18487, 19460, 24130, 26410, 33782, 35306, 36974, 48260, 52820, 67564, 70612, 73948, 84455, 88265, 92435, 123571, 168910, 176530, 184870, 247142, 335407, 337820, 353060, 369740, 494284, 617855, 670814, 1235710, 1341628, 1677035, 2347849, 2471420, 3354070, 4695698, 6708140, 9391396, 11739245, 23478490, 46956980]

約数ペア:

[(1, 46956980), (2, 23478490), (4, 11739245), (5, 9391396), (7, 6708140), (10, 4695698), (14, 3354070), (19, 2471420), (20, 2347849), (28, 1677035), (35, 1341628), (38, 1235710), (70, 670814), (76, 617855), (95, 494284), (127, 369740), (133, 353060), (139, 337820), (140, 335407), (190, 247142), (254, 184870), (266, 176530), (278, 168910), (380, 123571), (508, 92435), (532, 88265), (556, 84455), (635, 73948), (665, 70612), (695, 67564), (889, 52820), (973, 48260), (1270, 36974), (1330, 35306), (1390, 33782), (1778, 26410), (1946, 24130), (2413, 19460), (2540, 18487), (2641, 17780), (2660, 17653), (2780, 16891), (3556, 13205), (3892, 12065), (4445, 10564), (4826, 9730), (4865, 9652), (5282, 8890)]