490076706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3331}}^1$

素因数の和:3487

約数の個数: 64

約数和(自身を含む): 1166893056

約数和(自身を除く): 676816350

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 113, 186, 217, 226, 339, 434, 651, 678, 791, 1302, 1582, 2373, 3331, 3503, 4746, 6662, 7006, 9993, 10509, 19986, 21018, 23317, 24521, 46634, 49042, 69951, 73563, 103261, 139902, 147126, 206522, 309783, 376403, 619566, 722827, 752806, 1129209, 1445654, 2168481, 2258418, 2634821, 4336962, 5269642, 7904463, 11668493, 15808926, 23336986, 35005479, 70010958, 81679451, 163358902, 245038353, 490076706]

約数ペア:

[(1, 490076706), (2, 245038353), (3, 163358902), (6, 81679451), (7, 70010958), (14, 35005479), (21, 23336986), (31, 15808926), (42, 11668493), (62, 7904463), (93, 5269642), (113, 4336962), (186, 2634821), (217, 2258418), (226, 2168481), (339, 1445654), (434, 1129209), (651, 752806), (678, 722827), (791, 619566), (1302, 376403), (1582, 309783), (2373, 206522), (3331, 147126), (3503, 139902), (4746, 103261), (6662, 73563), (7006, 69951), (9993, 49042), (10509, 46634), (19986, 24521), (21018, 23317)]