2023992400

素因数分解:

$2^4\times 5^2\times {\mathrm{1613}}^1\times {\mathrm{3137}}^1$

素因数の和:4768

約数の個数: 60

約数和(自身を含む): 4867207452

約数和(自身を除く): 2843215052

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 1613, 3137, 3226, 6274, 6452, 8065, 12548, 12904, 15685, 16130, 25096, 25808, 31370, 32260, 40325, 50192, 62740, 64520, 78425, 80650, 125480, 129040, 156850, 161300, 250960, 313700, 322600, 627400, 645200, 1254800, 5059981, 10119962, 20239924, 25299905, 40479848, 50599810, 80959696, 101199620, 126499525, 202399240, 252999050, 404798480, 505998100, 1011996200, 2023992400]

約数ペア:

[(1, 2023992400), (2, 1011996200), (4, 505998100), (5, 404798480), (8, 252999050), (10, 202399240), (16, 126499525), (20, 101199620), (25, 80959696), (40, 50599810), (50, 40479848), (80, 25299905), (100, 20239924), (200, 10119962), (400, 5059981), (1613, 1254800), (3137, 645200), (3226, 627400), (6274, 322600), (6452, 313700), (8065, 250960), (12548, 161300), (12904, 156850), (15685, 129040), (16130, 125480), (25096, 80650), (25808, 78425), (31370, 64520), (32260, 62740), (40325, 50192)]