10225880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{619}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 26784000

約数和(自身を除く): 16558120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 413, 472, 590, 619, 826, 1180, 1238, 1652, 2065, 2360, 2476, 3095, 3304, 4130, 4333, 4952, 6190, 8260, 8666, 12380, 16520, 17332, 21665, 24760, 34664, 36521, 43330, 73042, 86660, 146084, 173320, 182605, 255647, 292168, 365210, 511294, 730420, 1022588, 1278235, 1460840, 2045176, 2556470, 5112940, 10225880]

約数ペア:

[(1, 10225880), (2, 5112940), (4, 2556470), (5, 2045176), (7, 1460840), (8, 1278235), (10, 1022588), (14, 730420), (20, 511294), (28, 365210), (35, 292168), (40, 255647), (56, 182605), (59, 173320), (70, 146084), (118, 86660), (140, 73042), (236, 43330), (280, 36521), (295, 34664), (413, 24760), (472, 21665), (590, 17332), (619, 16520), (826, 12380), (1180, 8666), (1238, 8260), (1652, 6190), (2065, 4952), (2360, 4333), (2476, 4130), (3095, 3304)]