282155674780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{25511363}}^1$

素因数の和:25511458

約数の個数: 48

約数和(自身を含む): 685745464320

約数和(自身を除く): 403589789540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 553, 790, 1106, 1580, 2212, 2765, 5530, 11060, 25511363, 51022726, 102045452, 127556815, 178579541, 255113630, 357159082, 510227260, 714318164, 892897705, 1785795410, 2015397677, 3571590820, 4030795354, 8061590708, 10076988385, 14107783739, 20153976770, 28215567478, 40307953540, 56431134956, 70538918695, 141077837390, 282155674780]

約数ペア:

[(1, 282155674780), (2, 141077837390), (4, 70538918695), (5, 56431134956), (7, 40307953540), (10, 28215567478), (14, 20153976770), (20, 14107783739), (28, 10076988385), (35, 8061590708), (70, 4030795354), (79, 3571590820), (140, 2015397677), (158, 1785795410), (316, 892897705), (395, 714318164), (553, 510227260), (790, 357159082), (1106, 255113630), (1580, 178579541), (2212, 127556815), (2765, 102045452), (5530, 51022726), (11060, 25511363)]