977467040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1741}}^1$

素因数の和:1807

約数の個数: 144

約数和(自身を含む): 2627319240

約数和(自身を除く): 1649852200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 80, 88, 110, 116, 121, 145, 160, 176, 220, 232, 242, 290, 319, 352, 440, 464, 484, 580, 605, 638, 880, 928, 968, 1160, 1210, 1276, 1595, 1741, 1760, 1936, 2320, 2420, 2552, 3190, 3482, 3509, 3872, 4640, 4840, 5104, 6380, 6964, 7018, 8705, 9680, 10208, 12760, 13928, 14036, 17410, 17545, 19151, 19360, 25520, 27856, 28072, 34820, 35090, 38302, 50489, 51040, 55712, 56144, 69640, 70180, 76604, 95755, 100978, 112288, 139280, 140360, 153208, 191510, 201956, 210661, 252445, 278560, 280720, 306416, 383020, 403912, 421322, 504890, 555379, 561440, 612832, 766040, 807824, 842644, 1009780, 1053305, 1110758, 1532080, 1615648, 1685288, 2019560, 2106610, 2221516, 2776895, 3064160, 3370576, 4039120, 4213220, 4443032, 5553790, 6109169, 6741152, 8078240, 8426440, 8886064, 11107580, 12218338, 16852880, 17772128, 22215160, 24436676, 30545845, 33705760, 44430320, 48873352, 61091690, 88860640, 97746704, 122183380, 195493408, 244366760, 488733520, 977467040]

約数ペア:

[(1, 977467040), (2, 488733520), (4, 244366760), (5, 195493408), (8, 122183380), (10, 97746704), (11, 88860640), (16, 61091690), (20, 48873352), (22, 44430320), (29, 33705760), (32, 30545845), (40, 24436676), (44, 22215160), (55, 17772128), (58, 16852880), (80, 12218338), (88, 11107580), (110, 8886064), (116, 8426440), (121, 8078240), (145, 6741152), (160, 6109169), (176, 5553790), (220, 4443032), (232, 4213220), (242, 4039120), (290, 3370576), (319, 3064160), (352, 2776895), (440, 2221516), (464, 2106610), (484, 2019560), (580, 1685288), (605, 1615648), (638, 1532080), (880, 1110758), (928, 1053305), (968, 1009780), (1160, 842644), (1210, 807824), (1276, 766040), (1595, 612832), (1741, 561440), (1760, 555379), (1936, 504890), (2320, 421322), (2420, 403912), (2552, 383020), (3190, 306416), (3482, 280720), (3509, 278560), (3872, 252445), (4640, 210661), (4840, 201956), (5104, 191510), (6380, 153208), (6964, 140360), (7018, 139280), (8705, 112288), (9680, 100978), (10208, 95755), (12760, 76604), (13928, 70180), (14036, 69640), (17410, 56144), (17545, 55712), (19151, 51040), (19360, 50489), (25520, 38302), (27856, 35090), (28072, 34820)]