812036470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{2027}}^1$

素因数の和:2197

約数の個数: 64

約数和(自身を含む): 1717148160

約数和(自身を除く): 905111690

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 97, 118, 194, 295, 413, 485, 590, 679, 826, 970, 1358, 2027, 2065, 3395, 4054, 4130, 5723, 6790, 10135, 11446, 14189, 20270, 28378, 28615, 40061, 57230, 70945, 80122, 119593, 141890, 196619, 200305, 239186, 393238, 400610, 597965, 837151, 983095, 1195930, 1376333, 1674302, 1966190, 2752666, 4185755, 6881665, 8371510, 11600521, 13763330, 23201042, 58002605, 81203647, 116005210, 162407294, 406018235, 812036470]

約数ペア:

[(1, 812036470), (2, 406018235), (5, 162407294), (7, 116005210), (10, 81203647), (14, 58002605), (35, 23201042), (59, 13763330), (70, 11600521), (97, 8371510), (118, 6881665), (194, 4185755), (295, 2752666), (413, 1966190), (485, 1674302), (590, 1376333), (679, 1195930), (826, 983095), (970, 837151), (1358, 597965), (2027, 400610), (2065, 393238), (3395, 239186), (4054, 200305), (4130, 196619), (5723, 141890), (6790, 119593), (10135, 80122), (11446, 70945), (14189, 57230), (20270, 40061), (28378, 28615)]