2482803520

素因数分解:

$2^6\times 5^1\times {\mathrm{739}}^1\times {\mathrm{10499}}^1$

素因数の和:11255

約数の個数: 56

約数和(自身を含む): 5920740000

約数和(自身を除く): 3437936480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 739, 1478, 2956, 3695, 5912, 7390, 10499, 11824, 14780, 20998, 23648, 29560, 41996, 47296, 52495, 59120, 83992, 104990, 118240, 167984, 209980, 236480, 335968, 419960, 671936, 839920, 1679840, 3359680, 7758761, 15517522, 31035044, 38793805, 62070088, 77587610, 124140176, 155175220, 248280352, 310350440, 496560704, 620700880, 1241401760, 2482803520]

約数ペア:

[(1, 2482803520), (2, 1241401760), (4, 620700880), (5, 496560704), (8, 310350440), (10, 248280352), (16, 155175220), (20, 124140176), (32, 77587610), (40, 62070088), (64, 38793805), (80, 31035044), (160, 15517522), (320, 7758761), (739, 3359680), (1478, 1679840), (2956, 839920), (3695, 671936), (5912, 419960), (7390, 335968), (10499, 236480), (11824, 209980), (14780, 167984), (20998, 118240), (23648, 104990), (29560, 83992), (41996, 59120), (47296, 52495)]