320033088

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{17923}}^1$

素因数の和:17972

約数の個数: 84

約数和(自身を含む): 946960768

約数和(自身を除く): 626927680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 17856, 17923, 35846, 53769, 71692, 107538, 143384, 161307, 215076, 286768, 322614, 430152, 555613, 573536, 645228, 860304, 1111226, 1147072, 1290456, 1666839, 1720608, 2222452, 2580912, 3333678, 3441216, 4444904, 5000517, 5161824, 6667356, 8889808, 10001034, 10323648, 13334712, 17779616, 20002068, 26669424, 35559232, 40004136, 53338848, 80008272, 106677696, 160016544, 320033088]

約数ペア:

[(1, 320033088), (2, 160016544), (3, 106677696), (4, 80008272), (6, 53338848), (8, 40004136), (9, 35559232), (12, 26669424), (16, 20002068), (18, 17779616), (24, 13334712), (31, 10323648), (32, 10001034), (36, 8889808), (48, 6667356), (62, 5161824), (64, 5000517), (72, 4444904), (93, 3441216), (96, 3333678), (124, 2580912), (144, 2222452), (186, 1720608), (192, 1666839), (248, 1290456), (279, 1147072), (288, 1111226), (372, 860304), (496, 645228), (558, 573536), (576, 555613), (744, 430152), (992, 322614), (1116, 286768), (1488, 215076), (1984, 161307), (2232, 143384), (2976, 107538), (4464, 71692), (5952, 53769), (8928, 35846), (17856, 17923)]