912263291288

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{691}}^1\times {\mathrm{8609}}^1$

素因数の和:9996

約数の個数: 64

約数和(自身を含む): 1774923948000

約数和(自身を除く): 862660656712

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 661, 691, 1322, 1382, 2644, 2764, 5288, 5528, 8609, 17218, 19169, 20039, 34436, 38338, 40078, 68872, 76676, 80156, 153352, 160312, 249661, 456751, 499322, 913502, 998644, 1827004, 1997288, 3654008, 5690549, 5948819, 11381098, 11897638, 13245779, 22762196, 23795276, 26491558, 45524392, 47590552, 52983116, 105966232, 165025921, 172515751, 330051842, 345031502, 660103684, 690063004, 1320207368, 1380126008, 3932169359, 7864338718, 15728677436, 31457354872, 114032911411, 228065822822, 456131645644, 912263291288]

約数ペア:

[(1, 912263291288), (2, 456131645644), (4, 228065822822), (8, 114032911411), (29, 31457354872), (58, 15728677436), (116, 7864338718), (232, 3932169359), (661, 1380126008), (691, 1320207368), (1322, 690063004), (1382, 660103684), (2644, 345031502), (2764, 330051842), (5288, 172515751), (5528, 165025921), (8609, 105966232), (17218, 52983116), (19169, 47590552), (20039, 45524392), (34436, 26491558), (38338, 23795276), (40078, 22762196), (68872, 13245779), (76676, 11897638), (80156, 11381098), (153352, 5948819), (160312, 5690549), (249661, 3654008), (456751, 1997288), (499322, 1827004), (913502, 998644)]