4927032640

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{290509}}^1$

素因数の和:290579

約数の個数: 56

約数和(自身を含む): 11953905480

約数和(自身を除く): 7026872840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 3392, 4240, 8480, 16960, 290509, 581018, 1162036, 1452545, 2324072, 2905090, 4648144, 5810180, 9296288, 11620360, 15396977, 18592576, 23240720, 30793954, 46481440, 61587908, 76984885, 92962880, 123175816, 153969770, 246351632, 307939540, 492703264, 615879080, 985406528, 1231758160, 2463516320, 4927032640]

約数ペア:

[(1, 4927032640), (2, 2463516320), (4, 1231758160), (5, 985406528), (8, 615879080), (10, 492703264), (16, 307939540), (20, 246351632), (32, 153969770), (40, 123175816), (53, 92962880), (64, 76984885), (80, 61587908), (106, 46481440), (160, 30793954), (212, 23240720), (265, 18592576), (320, 15396977), (424, 11620360), (530, 9296288), (848, 5810180), (1060, 4648144), (1696, 2905090), (2120, 2324072), (3392, 1452545), (4240, 1162036), (8480, 581018), (16960, 290509)]