293910360040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{60725281}}^1$

素因数の和:60725314

約数の個数: 48

約数和(自身を含む): 726881625540

約数和(自身を除く): 432971265500

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 60725281, 121450562, 242901124, 303626405, 485802248, 607252810, 667978091, 1214505620, 1335956182, 2429011240, 2671912364, 3339890455, 5343824728, 6679780910, 7347759001, 13359561820, 14695518002, 26719123640, 29391036004, 36738795005, 58782072008, 73477590010, 146955180020, 293910360040]

約数ペア:

[(1, 293910360040), (2, 146955180020), (4, 73477590010), (5, 58782072008), (8, 36738795005), (10, 29391036004), (11, 26719123640), (20, 14695518002), (22, 13359561820), (40, 7347759001), (44, 6679780910), (55, 5343824728), (88, 3339890455), (110, 2671912364), (121, 2429011240), (220, 1335956182), (242, 1214505620), (440, 667978091), (484, 607252810), (605, 485802248), (968, 303626405), (1210, 242901124), (2420, 121450562), (4840, 60725281)]