447312996

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1601}}^1$

素因数の和:1826

約数の個数: 96

約数和(自身を含む): 1255968000

約数和(自身を除く): 808655004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 199, 234, 351, 398, 468, 597, 702, 796, 1194, 1404, 1601, 1791, 2388, 2587, 3202, 3582, 4803, 5174, 5373, 6404, 7164, 7761, 9606, 10348, 10746, 14409, 15522, 19212, 20813, 21492, 23283, 28818, 31044, 41626, 43227, 46566, 57636, 62439, 69849, 83252, 86454, 93132, 124878, 139698, 172908, 187317, 249756, 279396, 318599, 374634, 561951, 637198, 749268, 955797, 1123902, 1274396, 1911594, 2247804, 2867391, 3823188, 4141787, 5734782, 8283574, 8602173, 11469564, 12425361, 16567148, 17204346, 24850722, 34408692, 37276083, 49701444, 74552166, 111828249, 149104332, 223656498, 447312996]

約数ペア:

[(1, 447312996), (2, 223656498), (3, 149104332), (4, 111828249), (6, 74552166), (9, 49701444), (12, 37276083), (13, 34408692), (18, 24850722), (26, 17204346), (27, 16567148), (36, 12425361), (39, 11469564), (52, 8602173), (54, 8283574), (78, 5734782), (108, 4141787), (117, 3823188), (156, 2867391), (199, 2247804), (234, 1911594), (351, 1274396), (398, 1123902), (468, 955797), (597, 749268), (702, 637198), (796, 561951), (1194, 374634), (1404, 318599), (1601, 279396), (1791, 249756), (2388, 187317), (2587, 172908), (3202, 139698), (3582, 124878), (4803, 93132), (5174, 86454), (5373, 83252), (6404, 69849), (7164, 62439), (7761, 57636), (9606, 46566), (10348, 43227), (10746, 41626), (14409, 31044), (15522, 28818), (19212, 23283), (20813, 21492)]