136788470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{787}}^1$

素因数の和:1005

約数の個数: 64

約数和(自身を含む): 305012736

約数和(自身を除く): 168224266

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 191, 382, 455, 787, 910, 955, 1337, 1574, 1910, 2483, 2674, 3935, 4966, 5509, 6685, 7870, 10231, 11018, 12415, 13370, 17381, 20462, 24830, 27545, 34762, 51155, 55090, 71617, 86905, 102310, 143234, 150317, 173810, 300634, 358085, 716170, 751585, 1052219, 1503170, 1954121, 2104438, 3908242, 5261095, 9770605, 10522190, 13678847, 19541210, 27357694, 68394235, 136788470]

約数ペア:

[(1, 136788470), (2, 68394235), (5, 27357694), (7, 19541210), (10, 13678847), (13, 10522190), (14, 9770605), (26, 5261095), (35, 3908242), (65, 2104438), (70, 1954121), (91, 1503170), (130, 1052219), (182, 751585), (191, 716170), (382, 358085), (455, 300634), (787, 173810), (910, 150317), (955, 143234), (1337, 102310), (1574, 86905), (1910, 71617), (2483, 55090), (2674, 51155), (3935, 34762), (4966, 27545), (5509, 24830), (6685, 20462), (7870, 17381), (10231, 13370), (11018, 12415)]