664872510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1\times {\mathrm{1321}}^1$

素因数の和:2233

約数の個数: 64

約数和(自身を含む): 1682853120

約数和(自身を除く): 1017980610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 883, 1321, 1766, 2642, 2649, 3963, 4415, 5298, 6605, 7926, 8830, 13210, 13245, 16777, 19815, 25099, 26490, 33554, 39630, 50198, 50331, 75297, 83885, 100662, 125495, 150594, 167770, 250990, 251655, 376485, 503310, 752970, 1166443, 2332886, 3499329, 5832215, 6998658, 11664430, 17496645, 22162417, 34993290, 44324834, 66487251, 110812085, 132974502, 221624170, 332436255, 664872510]

約数ペア:

[(1, 664872510), (2, 332436255), (3, 221624170), (5, 132974502), (6, 110812085), (10, 66487251), (15, 44324834), (19, 34993290), (30, 22162417), (38, 17496645), (57, 11664430), (95, 6998658), (114, 5832215), (190, 3499329), (285, 2332886), (570, 1166443), (883, 752970), (1321, 503310), (1766, 376485), (2642, 251655), (2649, 250990), (3963, 167770), (4415, 150594), (5298, 125495), (6605, 100662), (7926, 83885), (8830, 75297), (13210, 50331), (13245, 50198), (16777, 39630), (19815, 33554), (25099, 26490)]