41040800

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^2\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 108

約数和(自身を含む): 105465906

約数和(自身を除く): 64425106

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 61, 80, 100, 116, 122, 145, 160, 200, 232, 244, 290, 305, 400, 464, 488, 580, 610, 725, 800, 841, 928, 976, 1160, 1220, 1450, 1525, 1682, 1769, 1952, 2320, 2440, 2900, 3050, 3364, 3538, 4205, 4640, 4880, 5800, 6100, 6728, 7076, 8410, 8845, 9760, 11600, 12200, 13456, 14152, 16820, 17690, 21025, 23200, 24400, 26912, 28304, 33640, 35380, 42050, 44225, 48800, 51301, 56608, 67280, 70760, 84100, 88450, 102602, 134560, 141520, 168200, 176900, 205204, 256505, 283040, 336400, 353800, 410408, 513010, 672800, 707600, 820816, 1026020, 1282525, 1415200, 1641632, 2052040, 2565050, 4104080, 5130100, 8208160, 10260200, 20520400, 41040800]

約数ペア:

[(1, 41040800), (2, 20520400), (4, 10260200), (5, 8208160), (8, 5130100), (10, 4104080), (16, 2565050), (20, 2052040), (25, 1641632), (29, 1415200), (32, 1282525), (40, 1026020), (50, 820816), (58, 707600), (61, 672800), (80, 513010), (100, 410408), (116, 353800), (122, 336400), (145, 283040), (160, 256505), (200, 205204), (232, 176900), (244, 168200), (290, 141520), (305, 134560), (400, 102602), (464, 88450), (488, 84100), (580, 70760), (610, 67280), (725, 56608), (800, 51301), (841, 48800), (928, 44225), (976, 42050), (1160, 35380), (1220, 33640), (1450, 28304), (1525, 26912), (1682, 24400), (1769, 23200), (1952, 21025), (2320, 17690), (2440, 16820), (2900, 14152), (3050, 13456), (3364, 12200), (3538, 11600), (4205, 9760), (4640, 8845), (4880, 8410), (5800, 7076), (6100, 6728)]