8423933600

素因数分解:

$2^5\times 5^2\times {\mathrm{769}}^1\times {\mathrm{13693}}^1$

素因数の和:14482

約数の個数: 72

約数和(自身を含む): 20593174140

約数和(自身を除く): 12169240540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 769, 800, 1538, 3076, 3845, 6152, 7690, 12304, 13693, 15380, 19225, 24608, 27386, 30760, 38450, 54772, 61520, 68465, 76900, 109544, 123040, 136930, 153800, 219088, 273860, 307600, 342325, 438176, 547720, 615200, 684650, 1095440, 1369300, 2190880, 2738600, 5477200, 10529917, 10954400, 21059834, 42119668, 52649585, 84239336, 105299170, 168478672, 210598340, 263247925, 336957344, 421196680, 526495850, 842393360, 1052991700, 1684786720, 2105983400, 4211966800, 8423933600]

約数ペア:

[(1, 8423933600), (2, 4211966800), (4, 2105983400), (5, 1684786720), (8, 1052991700), (10, 842393360), (16, 526495850), (20, 421196680), (25, 336957344), (32, 263247925), (40, 210598340), (50, 168478672), (80, 105299170), (100, 84239336), (160, 52649585), (200, 42119668), (400, 21059834), (769, 10954400), (800, 10529917), (1538, 5477200), (3076, 2738600), (3845, 2190880), (6152, 1369300), (7690, 1095440), (12304, 684650), (13693, 615200), (15380, 547720), (19225, 438176), (24608, 342325), (27386, 307600), (30760, 273860), (38450, 219088), (54772, 153800), (61520, 136930), (68465, 123040), (76900, 109544)]