349718830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{4483}}^1$

素因数の和:4788

約数の個数: 32

約数和(自身を含む): 653767200

約数和(自身を除く): 304048370

約数列:

[1, 2, 5, 10, 29, 58, 145, 269, 290, 538, 1345, 2690, 4483, 7801, 8966, 15602, 22415, 39005, 44830, 78010, 130007, 260014, 650035, 1205927, 1300070, 2411854, 6029635, 12059270, 34971883, 69943766, 174859415, 349718830]

約数ペア:

[(1, 349718830), (2, 174859415), (5, 69943766), (10, 34971883), (29, 12059270), (58, 6029635), (145, 2411854), (269, 1300070), (290, 1205927), (538, 650035), (1345, 260014), (2690, 130007), (4483, 78010), (7801, 44830), (8966, 39005), (15602, 22415)]