978171024

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{38669}}^1$

素因数の和:38728

約数の個数: 80

約数和(自身を含む): 2761966080

約数和(自身を除く): 1783795056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 4216, 6324, 8432, 12648, 25296, 38669, 77338, 116007, 154676, 232014, 309352, 464028, 618704, 657373, 928056, 1198739, 1314746, 1856112, 1972119, 2397478, 2629492, 3596217, 3944238, 4794956, 5258984, 7192434, 7888476, 9589912, 10517968, 14384868, 15776952, 19179824, 20378563, 28769736, 31553904, 40757126, 57539472, 61135689, 81514252, 122271378, 163028504, 244542756, 326057008, 489085512, 978171024]

約数ペア:

[(1, 978171024), (2, 489085512), (3, 326057008), (4, 244542756), (6, 163028504), (8, 122271378), (12, 81514252), (16, 61135689), (17, 57539472), (24, 40757126), (31, 31553904), (34, 28769736), (48, 20378563), (51, 19179824), (62, 15776952), (68, 14384868), (93, 10517968), (102, 9589912), (124, 7888476), (136, 7192434), (186, 5258984), (204, 4794956), (248, 3944238), (272, 3596217), (372, 2629492), (408, 2397478), (496, 1972119), (527, 1856112), (744, 1314746), (816, 1198739), (1054, 928056), (1488, 657373), (1581, 618704), (2108, 464028), (3162, 309352), (4216, 232014), (6324, 154676), (8432, 116007), (12648, 77338), (25296, 38669)]