1567996326428

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1\times {\mathrm{799507}}^1$

素因数の和:800394

約数の個数: 48

約数和(自身を含む): 3175262012160

約数和(自身を除く): 1607265685732

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 787, 1246, 1574, 2492, 3148, 5509, 11018, 22036, 70043, 140086, 280172, 490301, 799507, 980602, 1599014, 1961204, 3198028, 5596549, 11193098, 22386196, 71156123, 142312246, 284624492, 498092861, 629212009, 996185722, 1258424018, 1992371444, 2516848036, 4404484063, 8808968126, 17617936252, 55999868801, 111999737602, 223999475204, 391999081607, 783998163214, 1567996326428]

約数ペア:

[(1, 1567996326428), (2, 783998163214), (4, 391999081607), (7, 223999475204), (14, 111999737602), (28, 55999868801), (89, 17617936252), (178, 8808968126), (356, 4404484063), (623, 2516848036), (787, 1992371444), (1246, 1258424018), (1574, 996185722), (2492, 629212009), (3148, 498092861), (5509, 284624492), (11018, 142312246), (22036, 71156123), (70043, 22386196), (140086, 11193098), (280172, 5596549), (490301, 3198028), (799507, 1961204), (980602, 1599014)]