1569563440

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{2843}}^1$

素因数の和:3026

約数の個数: 80

約数和(自身を含む): 3740974848

約数和(自身を除く): 2171411408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 103, 134, 206, 268, 335, 412, 515, 536, 670, 824, 1030, 1072, 1340, 1648, 2060, 2680, 2843, 4120, 5360, 5686, 6901, 8240, 11372, 13802, 14215, 22744, 27604, 28430, 34505, 45488, 55208, 56860, 69010, 110416, 113720, 138020, 190481, 227440, 276040, 292829, 380962, 552080, 585658, 761924, 952405, 1171316, 1464145, 1523848, 1904810, 2342632, 2928290, 3047696, 3809620, 4685264, 5856580, 7619240, 11713160, 15238480, 19619543, 23426320, 39239086, 78478172, 98097715, 156956344, 196195430, 313912688, 392390860, 784781720, 1569563440]

約数ペア:

[(1, 1569563440), (2, 784781720), (4, 392390860), (5, 313912688), (8, 196195430), (10, 156956344), (16, 98097715), (20, 78478172), (40, 39239086), (67, 23426320), (80, 19619543), (103, 15238480), (134, 11713160), (206, 7619240), (268, 5856580), (335, 4685264), (412, 3809620), (515, 3047696), (536, 2928290), (670, 2342632), (824, 1904810), (1030, 1523848), (1072, 1464145), (1340, 1171316), (1648, 952405), (2060, 761924), (2680, 585658), (2843, 552080), (4120, 380962), (5360, 292829), (5686, 276040), (6901, 227440), (8240, 190481), (11372, 138020), (13802, 113720), (14215, 110416), (22744, 69010), (27604, 56860), (28430, 55208), (34505, 45488)]