272752804850

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{8941}}^1\times {\mathrm{7723}}^1$

素因数の和:16755

約数の個数: 48

約数和(自身を含む): 513865979520

約数和(自身を除く): 241113174670

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 7723, 8941, 15446, 17882, 38615, 44705, 77230, 89410, 193075, 223525, 386150, 447050, 610117, 706339, 1220234, 1412678, 3050585, 3531695, 6101170, 7063390, 15252925, 17658475, 30505850, 35316950, 69051343, 138102686, 345256715, 690513430, 1726283575, 3452567150, 5455056097, 10910112194, 27275280485, 54550560970, 136376402425, 272752804850]

約数ペア:

[(1, 272752804850), (2, 136376402425), (5, 54550560970), (10, 27275280485), (25, 10910112194), (50, 5455056097), (79, 3452567150), (158, 1726283575), (395, 690513430), (790, 345256715), (1975, 138102686), (3950, 69051343), (7723, 35316950), (8941, 30505850), (15446, 17658475), (17882, 15252925), (38615, 7063390), (44705, 6101170), (77230, 3531695), (89410, 3050585), (193075, 1412678), (223525, 1220234), (386150, 706339), (447050, 610117)]