120677128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2851}}^1$

素因数の和:2918

約数の個数: 64

約数和(自身を含む): 273107520

約数和(自身を除く): 152430392

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 286, 296, 407, 481, 572, 814, 962, 1144, 1628, 1924, 2851, 3256, 3848, 5291, 5702, 10582, 11404, 21164, 22808, 31361, 37063, 42328, 62722, 74126, 105487, 125444, 148252, 210974, 250888, 296504, 407693, 421948, 815386, 843896, 1160357, 1371331, 1630772, 2320714, 2742662, 3261544, 4641428, 5485324, 9282856, 10970648, 15084641, 30169282, 60338564, 120677128]

約数ペア:

[(1, 120677128), (2, 60338564), (4, 30169282), (8, 15084641), (11, 10970648), (13, 9282856), (22, 5485324), (26, 4641428), (37, 3261544), (44, 2742662), (52, 2320714), (74, 1630772), (88, 1371331), (104, 1160357), (143, 843896), (148, 815386), (286, 421948), (296, 407693), (407, 296504), (481, 250888), (572, 210974), (814, 148252), (962, 125444), (1144, 105487), (1628, 74126), (1924, 62722), (2851, 42328), (3256, 37063), (3848, 31361), (5291, 22808), (5702, 21164), (10582, 11404)]