302478384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1279}}^1$

素因数の和:1682

約数の個数: 80

約数和(自身を含む): 844390400

約数和(自身を除く): 541912016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 379, 624, 758, 1137, 1279, 1516, 2274, 2558, 3032, 3837, 4548, 4927, 5116, 6064, 7674, 9096, 9854, 10232, 14781, 15348, 16627, 18192, 19708, 20464, 29562, 30696, 33254, 39416, 49881, 59124, 61392, 66508, 78832, 99762, 118248, 133016, 199524, 236496, 266032, 399048, 484741, 798096, 969482, 1454223, 1938964, 2908446, 3877928, 5816892, 6301633, 7755856, 11633784, 12603266, 18904899, 23267568, 25206532, 37809798, 50413064, 75619596, 100826128, 151239192, 302478384]

約数ペア:

[(1, 302478384), (2, 151239192), (3, 100826128), (4, 75619596), (6, 50413064), (8, 37809798), (12, 25206532), (13, 23267568), (16, 18904899), (24, 12603266), (26, 11633784), (39, 7755856), (48, 6301633), (52, 5816892), (78, 3877928), (104, 2908446), (156, 1938964), (208, 1454223), (312, 969482), (379, 798096), (624, 484741), (758, 399048), (1137, 266032), (1279, 236496), (1516, 199524), (2274, 133016), (2558, 118248), (3032, 99762), (3837, 78832), (4548, 66508), (4927, 61392), (5116, 59124), (6064, 49881), (7674, 39416), (9096, 33254), (9854, 30696), (10232, 29562), (14781, 20464), (15348, 19708), (16627, 18192)]