122541456

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:1000

約数の個数: 80

約数和(自身を含む): 329228928

約数和(自身を除く): 206687472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 71, 82, 123, 142, 164, 213, 246, 284, 328, 426, 492, 568, 656, 852, 877, 984, 1136, 1704, 1754, 1968, 2631, 2911, 3408, 3508, 5262, 5822, 7016, 8733, 10524, 11644, 14032, 17466, 21048, 23288, 34932, 35957, 42096, 46576, 62267, 69864, 71914, 107871, 124534, 139728, 143828, 186801, 215742, 249068, 287656, 373602, 431484, 498136, 575312, 747204, 862968, 996272, 1494408, 1725936, 2552947, 2988816, 5105894, 7658841, 10211788, 15317682, 20423576, 30635364, 40847152, 61270728, 122541456]

約数ペア:

[(1, 122541456), (2, 61270728), (3, 40847152), (4, 30635364), (6, 20423576), (8, 15317682), (12, 10211788), (16, 7658841), (24, 5105894), (41, 2988816), (48, 2552947), (71, 1725936), (82, 1494408), (123, 996272), (142, 862968), (164, 747204), (213, 575312), (246, 498136), (284, 431484), (328, 373602), (426, 287656), (492, 249068), (568, 215742), (656, 186801), (852, 143828), (877, 139728), (984, 124534), (1136, 107871), (1704, 71914), (1754, 69864), (1968, 62267), (2631, 46576), (2911, 42096), (3408, 35957), (3508, 34932), (5262, 23288), (5822, 21048), (7016, 17466), (8733, 14032), (10524, 11644)]