232377320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11689}}^1$

素因数の和:11778

約数の個数: 64

約数和(自身を含む): 606009600

約数和(自身を除く): 373632280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 71, 140, 142, 280, 284, 355, 497, 568, 710, 994, 1420, 1988, 2485, 2840, 3976, 4970, 9940, 11689, 19880, 23378, 46756, 58445, 81823, 93512, 116890, 163646, 233780, 327292, 409115, 467560, 654584, 818230, 829919, 1636460, 1659838, 3272920, 3319676, 4149595, 5809433, 6639352, 8299190, 11618866, 16598380, 23237732, 29047165, 33196760, 46475464, 58094330, 116188660, 232377320]

約数ペア:

[(1, 232377320), (2, 116188660), (4, 58094330), (5, 46475464), (7, 33196760), (8, 29047165), (10, 23237732), (14, 16598380), (20, 11618866), (28, 8299190), (35, 6639352), (40, 5809433), (56, 4149595), (70, 3319676), (71, 3272920), (140, 1659838), (142, 1636460), (280, 829919), (284, 818230), (355, 654584), (497, 467560), (568, 409115), (710, 327292), (994, 233780), (1420, 163646), (1988, 116890), (2485, 93512), (2840, 81823), (3976, 58445), (4970, 46756), (9940, 23378), (11689, 19880)]