42308800

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:906

約数の個数: 84

約数和(自身を含む): 107590336

約数和(自身を除く): 65281536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 155, 160, 200, 248, 310, 320, 400, 496, 620, 775, 800, 853, 992, 1240, 1550, 1600, 1706, 1984, 2480, 3100, 3412, 4265, 4960, 6200, 6824, 8530, 9920, 12400, 13648, 17060, 21325, 24800, 26443, 27296, 34120, 42650, 49600, 52886, 54592, 68240, 85300, 105772, 132215, 136480, 170600, 211544, 264430, 272960, 341200, 423088, 528860, 661075, 682400, 846176, 1057720, 1322150, 1364800, 1692352, 2115440, 2644300, 4230880, 5288600, 8461760, 10577200, 21154400, 42308800]

約数ペア:

[(1, 42308800), (2, 21154400), (4, 10577200), (5, 8461760), (8, 5288600), (10, 4230880), (16, 2644300), (20, 2115440), (25, 1692352), (31, 1364800), (32, 1322150), (40, 1057720), (50, 846176), (62, 682400), (64, 661075), (80, 528860), (100, 423088), (124, 341200), (155, 272960), (160, 264430), (200, 211544), (248, 170600), (310, 136480), (320, 132215), (400, 105772), (496, 85300), (620, 68240), (775, 54592), (800, 52886), (853, 49600), (992, 42650), (1240, 34120), (1550, 27296), (1600, 26443), (1706, 24800), (1984, 21325), (2480, 17060), (3100, 13648), (3412, 12400), (4265, 9920), (4960, 8530), (6200, 6824)]