32421830

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 68553216

約数和(自身を除く): 36131386

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 127, 245, 254, 490, 521, 635, 889, 1042, 1270, 1778, 2605, 3647, 4445, 5210, 6223, 7294, 8890, 12446, 18235, 25529, 31115, 36470, 51058, 62230, 66167, 127645, 132334, 255290, 330835, 463169, 661670, 926338, 2315845, 3242183, 4631690, 6484366, 16210915, 32421830]

約数ペア:

[(1, 32421830), (2, 16210915), (5, 6484366), (7, 4631690), (10, 3242183), (14, 2315845), (35, 926338), (49, 661670), (70, 463169), (98, 330835), (127, 255290), (245, 132334), (254, 127645), (490, 66167), (521, 62230), (635, 51058), (889, 36470), (1042, 31115), (1270, 25529), (1778, 18235), (2605, 12446), (3647, 8890), (4445, 7294), (5210, 6223)]