9767671040

素因数分解:

$2^8\times 5^1\times {\mathrm{53}}^1\times {\mathrm{143981}}^1$

素因数の和:144055

約数の個数: 72

約数和(自身を含む): 23838235848

約数和(自身を除く): 14070564808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 320, 424, 530, 640, 848, 1060, 1280, 1696, 2120, 3392, 4240, 6784, 8480, 13568, 16960, 33920, 67840, 143981, 287962, 575924, 719905, 1151848, 1439810, 2303696, 2879620, 4607392, 5759240, 7630993, 9214784, 11518480, 15261986, 18429568, 23036960, 30523972, 36859136, 38154965, 46073920, 61047944, 76309930, 92147840, 122095888, 152619860, 184295680, 244191776, 305239720, 488383552, 610479440, 976767104, 1220958880, 1953534208, 2441917760, 4883835520, 9767671040]

約数ペア:

[(1, 9767671040), (2, 4883835520), (4, 2441917760), (5, 1953534208), (8, 1220958880), (10, 976767104), (16, 610479440), (20, 488383552), (32, 305239720), (40, 244191776), (53, 184295680), (64, 152619860), (80, 122095888), (106, 92147840), (128, 76309930), (160, 61047944), (212, 46073920), (256, 38154965), (265, 36859136), (320, 30523972), (424, 23036960), (530, 18429568), (640, 15261986), (848, 11518480), (1060, 9214784), (1280, 7630993), (1696, 5759240), (2120, 4607392), (3392, 2879620), (4240, 2303696), (6784, 1439810), (8480, 1151848), (13568, 719905), (16960, 575924), (33920, 287962), (67840, 143981)]