1261162464

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{355057}}^1$

素因数の和:355107

約数の個数: 48

約数和(自身を含む): 3400035408

約数和(自身を除く): 2138872944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 355057, 710114, 1065171, 1420228, 2130342, 2840456, 4260684, 5680912, 8521368, 11361824, 13137109, 17042736, 26274218, 34085472, 39411327, 52548436, 78822654, 105096872, 157645308, 210193744, 315290616, 420387488, 630581232, 1261162464]

約数ペア:

[(1, 1261162464), (2, 630581232), (3, 420387488), (4, 315290616), (6, 210193744), (8, 157645308), (12, 105096872), (16, 78822654), (24, 52548436), (32, 39411327), (37, 34085472), (48, 26274218), (74, 17042736), (96, 13137109), (111, 11361824), (148, 8521368), (222, 5680912), (296, 4260684), (444, 2840456), (592, 2130342), (888, 1420228), (1184, 1065171), (1776, 710114), (3552, 355057)]