107988440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1699}}^1$

素因数の和:1944

約数の個数: 64

約数和(自身を含む): 279072000

約数和(自身を除く): 171083560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 227, 280, 454, 908, 1135, 1589, 1699, 1816, 2270, 3178, 3398, 4540, 6356, 6796, 7945, 8495, 9080, 11893, 12712, 13592, 15890, 16990, 23786, 31780, 33980, 47572, 59465, 63560, 67960, 95144, 118930, 237860, 385673, 475720, 771346, 1542692, 1928365, 2699711, 3085384, 3856730, 5399422, 7713460, 10798844, 13498555, 15426920, 21597688, 26997110, 53994220, 107988440]

約数ペア:

[(1, 107988440), (2, 53994220), (4, 26997110), (5, 21597688), (7, 15426920), (8, 13498555), (10, 10798844), (14, 7713460), (20, 5399422), (28, 3856730), (35, 3085384), (40, 2699711), (56, 1928365), (70, 1542692), (140, 771346), (227, 475720), (280, 385673), (454, 237860), (908, 118930), (1135, 95144), (1589, 67960), (1699, 63560), (1816, 59465), (2270, 47572), (3178, 33980), (3398, 31780), (4540, 23786), (6356, 16990), (6796, 15890), (7945, 13592), (8495, 12712), (9080, 11893)]