24839440

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7573}}^1$

素因数の和:7627

約数の個数: 40

約数和(自身を含む): 59168088

約数和(自身を除く): 34328648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 7573, 15146, 30292, 37865, 60584, 75730, 121168, 151460, 302920, 310493, 605840, 620986, 1241972, 1552465, 2483944, 3104930, 4967888, 6209860, 12419720, 24839440]

約数ペア:

[(1, 24839440), (2, 12419720), (4, 6209860), (5, 4967888), (8, 3104930), (10, 2483944), (16, 1552465), (20, 1241972), (40, 620986), (41, 605840), (80, 310493), (82, 302920), (164, 151460), (205, 121168), (328, 75730), (410, 60584), (656, 37865), (820, 30292), (1640, 15146), (3280, 7573)]