127323696

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2087}}^1$

素因数の和:2170

約数の個数: 80

約数和(自身を含む): 347977728

約数和(自身を除く): 220654032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1271, 1488, 1968, 2087, 2542, 3813, 4174, 5084, 6261, 7626, 8348, 10168, 12522, 15252, 16696, 20336, 25044, 30504, 33392, 50088, 61008, 64697, 85567, 100176, 129394, 171134, 194091, 256701, 258788, 342268, 388182, 513402, 517576, 684536, 776364, 1026804, 1035152, 1369072, 1552728, 2053608, 2652577, 3105456, 4107216, 5305154, 7957731, 10610308, 15915462, 21220616, 31830924, 42441232, 63661848, 127323696]

約数ペア:

[(1, 127323696), (2, 63661848), (3, 42441232), (4, 31830924), (6, 21220616), (8, 15915462), (12, 10610308), (16, 7957731), (24, 5305154), (31, 4107216), (41, 3105456), (48, 2652577), (62, 2053608), (82, 1552728), (93, 1369072), (123, 1035152), (124, 1026804), (164, 776364), (186, 684536), (246, 517576), (248, 513402), (328, 388182), (372, 342268), (492, 258788), (496, 256701), (656, 194091), (744, 171134), (984, 129394), (1271, 100176), (1488, 85567), (1968, 64697), (2087, 61008), (2542, 50088), (3813, 33392), (4174, 30504), (5084, 25044), (6261, 20336), (7626, 16696), (8348, 15252), (10168, 12522)]