42529600

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1399}}^1$

素因数の和:1440

約数の個数: 84

約数和(自身を含む): 110236000

約数和(自身を除く): 67706400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 760, 800, 950, 1216, 1399, 1520, 1600, 1900, 2798, 3040, 3800, 5596, 6080, 6995, 7600, 11192, 13990, 15200, 22384, 26581, 27980, 30400, 34975, 44768, 53162, 55960, 69950, 89536, 106324, 111920, 132905, 139900, 212648, 223840, 265810, 279800, 425296, 447680, 531620, 559600, 664525, 850592, 1063240, 1119200, 1329050, 1701184, 2126480, 2238400, 2658100, 4252960, 5316200, 8505920, 10632400, 21264800, 42529600]

約数ペア:

[(1, 42529600), (2, 21264800), (4, 10632400), (5, 8505920), (8, 5316200), (10, 4252960), (16, 2658100), (19, 2238400), (20, 2126480), (25, 1701184), (32, 1329050), (38, 1119200), (40, 1063240), (50, 850592), (64, 664525), (76, 559600), (80, 531620), (95, 447680), (100, 425296), (152, 279800), (160, 265810), (190, 223840), (200, 212648), (304, 139900), (320, 132905), (380, 111920), (400, 106324), (475, 89536), (608, 69950), (760, 55960), (800, 53162), (950, 44768), (1216, 34975), (1399, 30400), (1520, 27980), (1600, 26581), (1900, 22384), (2798, 15200), (3040, 13990), (3800, 11192), (5596, 7600), (6080, 6995)]