70190440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{60509}}^1$

素因数の和:60549

約数の個数: 32

約数和(自身を含む): 163377000

約数和(自身を除く): 93186560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 60509, 121018, 242036, 302545, 484072, 605090, 1210180, 1754761, 2420360, 3509522, 7019044, 8773805, 14038088, 17547610, 35095220, 70190440]

約数ペア:

[(1, 70190440), (2, 35095220), (4, 17547610), (5, 14038088), (8, 8773805), (10, 7019044), (20, 3509522), (29, 2420360), (40, 1754761), (58, 1210180), (116, 605090), (145, 484072), (232, 302545), (290, 242036), (580, 121018), (1160, 60509)]