14970524520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{18701}}^1$

素因数の和:19675

約数の個数: 128

約数和(自身を含む): 51384119040

約数和(自身を除く): 36413594520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 953, 1906, 2859, 3812, 4765, 5718, 6671, 7624, 9530, 11436, 13342, 14295, 18701, 19060, 20013, 22872, 26684, 28590, 33355, 37402, 38120, 40026, 53368, 56103, 57180, 66710, 74804, 80052, 93505, 100065, 112206, 114360, 130907, 133420, 149608, 160104, 187010, 200130, 224412, 261814, 266840, 280515, 374020, 392721, 400260, 448824, 523628, 561030, 654535, 748040, 785442, 800520, 1047256, 1122060, 1309070, 1570884, 1963605, 2244120, 2618140, 3141768, 3927210, 5236280, 7854420, 15708840, 17822053, 35644106, 53466159, 71288212, 89110265, 106932318, 124754371, 142576424, 178220530, 213864636, 249508742, 267330795, 356441060, 374263113, 427729272, 499017484, 534661590, 623771855, 712882120, 748526226, 998034968, 1069323180, 1247543710, 1497052452, 1871315565, 2138646360, 2495087420, 2994104904, 3742631130, 4990174840, 7485262260, 14970524520]

約数ペア:

[(1, 14970524520), (2, 7485262260), (3, 4990174840), (4, 3742631130), (5, 2994104904), (6, 2495087420), (7, 2138646360), (8, 1871315565), (10, 1497052452), (12, 1247543710), (14, 1069323180), (15, 998034968), (20, 748526226), (21, 712882120), (24, 623771855), (28, 534661590), (30, 499017484), (35, 427729272), (40, 374263113), (42, 356441060), (56, 267330795), (60, 249508742), (70, 213864636), (84, 178220530), (105, 142576424), (120, 124754371), (140, 106932318), (168, 89110265), (210, 71288212), (280, 53466159), (420, 35644106), (840, 17822053), (953, 15708840), (1906, 7854420), (2859, 5236280), (3812, 3927210), (4765, 3141768), (5718, 2618140), (6671, 2244120), (7624, 1963605), (9530, 1570884), (11436, 1309070), (13342, 1122060), (14295, 1047256), (18701, 800520), (19060, 785442), (20013, 748040), (22872, 654535), (26684, 561030), (28590, 523628), (33355, 448824), (37402, 400260), (38120, 392721), (40026, 374020), (53368, 280515), (56103, 266840), (57180, 261814), (66710, 224412), (74804, 200130), (80052, 187010), (93505, 160104), (100065, 149608), (112206, 133420), (114360, 130907)]