129124323424

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{403877}}^1$

素因数の和:404087

約数の個数: 48

約数和(自身を含む): 259328448288

約数和(自身を除く): 130204124864

約数列:

[1, 2, 4, 8, 16, 32, 97, 103, 194, 206, 388, 412, 776, 824, 1552, 1648, 3104, 3296, 9991, 19982, 39964, 79928, 159856, 319712, 403877, 807754, 1615508, 3231016, 6462032, 12924064, 39176069, 41599331, 78352138, 83198662, 156704276, 166397324, 313408552, 332794648, 626817104, 665589296, 1253634208, 1331178592, 4035135107, 8070270214, 16140540428, 32281080856, 64562161712, 129124323424]

約数ペア:

[(1, 129124323424), (2, 64562161712), (4, 32281080856), (8, 16140540428), (16, 8070270214), (32, 4035135107), (97, 1331178592), (103, 1253634208), (194, 665589296), (206, 626817104), (388, 332794648), (412, 313408552), (776, 166397324), (824, 156704276), (1552, 83198662), (1648, 78352138), (3104, 41599331), (3296, 39176069), (9991, 12924064), (19982, 6462032), (39964, 3231016), (79928, 1615508), (159856, 807754), (319712, 403877)]