1400070768

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{1867}}^1$

素因数の和:2814

約数の個数: 80

約数和(自身を含む): 3835825920

約数和(自身を除く): 2435755152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 919, 1838, 1867, 2757, 3676, 3734, 5514, 5601, 7352, 7468, 11028, 11202, 14704, 14936, 15623, 22056, 22404, 29872, 31246, 31739, 44112, 44808, 46869, 62492, 63478, 89616, 93738, 95217, 124984, 126956, 187476, 190434, 249968, 253912, 374952, 380868, 507824, 749904, 761736, 1523472, 1715773, 3431546, 5147319, 6863092, 10294638, 13726184, 20589276, 27452368, 29168141, 41178552, 58336282, 82357104, 87504423, 116672564, 175008846, 233345128, 350017692, 466690256, 700035384, 1400070768]

約数ペア:

[(1, 1400070768), (2, 700035384), (3, 466690256), (4, 350017692), (6, 233345128), (8, 175008846), (12, 116672564), (16, 87504423), (17, 82357104), (24, 58336282), (34, 41178552), (48, 29168141), (51, 27452368), (68, 20589276), (102, 13726184), (136, 10294638), (204, 6863092), (272, 5147319), (408, 3431546), (816, 1715773), (919, 1523472), (1838, 761736), (1867, 749904), (2757, 507824), (3676, 380868), (3734, 374952), (5514, 253912), (5601, 249968), (7352, 190434), (7468, 187476), (11028, 126956), (11202, 124984), (14704, 95217), (14936, 93738), (15623, 89616), (22056, 63478), (22404, 62492), (29872, 46869), (31246, 44808), (31739, 44112)]