47946400

素因数分解:

$2^5\times 5^2\times {\mathrm{73}}^1\times {\mathrm{821}}^1$

素因数の和:914

約数の個数: 72

約数和(自身を含む): 118797084

約数和(自身を除く): 70850684

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 73, 80, 100, 146, 160, 200, 292, 365, 400, 584, 730, 800, 821, 1168, 1460, 1642, 1825, 2336, 2920, 3284, 3650, 4105, 5840, 6568, 7300, 8210, 11680, 13136, 14600, 16420, 20525, 26272, 29200, 32840, 41050, 58400, 59933, 65680, 82100, 119866, 131360, 164200, 239732, 299665, 328400, 479464, 599330, 656800, 958928, 1198660, 1498325, 1917856, 2397320, 2996650, 4794640, 5993300, 9589280, 11986600, 23973200, 47946400]

約数ペア:

[(1, 47946400), (2, 23973200), (4, 11986600), (5, 9589280), (8, 5993300), (10, 4794640), (16, 2996650), (20, 2397320), (25, 1917856), (32, 1498325), (40, 1198660), (50, 958928), (73, 656800), (80, 599330), (100, 479464), (146, 328400), (160, 299665), (200, 239732), (292, 164200), (365, 131360), (400, 119866), (584, 82100), (730, 65680), (800, 59933), (821, 58400), (1168, 41050), (1460, 32840), (1642, 29200), (1825, 26272), (2336, 20525), (2920, 16420), (3284, 14600), (3650, 13136), (4105, 11680), (5840, 8210), (6568, 7300)]