1748910384

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30137}}^1$

素因数の和:30195

約数の個数: 120

約数和(自身を含む): 5441235072

約数和(自身を除く): 3692324688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 6448, 7254, 9672, 14508, 19344, 29016, 30137, 58032, 60274, 90411, 120548, 180822, 241096, 271233, 361644, 391781, 482192, 542466, 723288, 783562, 934247, 1084932, 1175343, 1446576, 1567124, 1868494, 2169864, 2350686, 2802741, 3134248, 3526029, 3736988, 4339728, 4701372, 5605482, 6268496, 7052058, 7473976, 8408223, 9402744, 11210964, 12145211, 14104116, 14947952, 16816446, 18805488, 22421928, 24290422, 28208232, 33632892, 36435633, 44843856, 48580844, 56416464, 67265784, 72871266, 97161688, 109306899, 134531568, 145742532, 194323376, 218613798, 291485064, 437227596, 582970128, 874455192, 1748910384]

約数ペア:

[(1, 1748910384), (2, 874455192), (3, 582970128), (4, 437227596), (6, 291485064), (8, 218613798), (9, 194323376), (12, 145742532), (13, 134531568), (16, 109306899), (18, 97161688), (24, 72871266), (26, 67265784), (31, 56416464), (36, 48580844), (39, 44843856), (48, 36435633), (52, 33632892), (62, 28208232), (72, 24290422), (78, 22421928), (93, 18805488), (104, 16816446), (117, 14947952), (124, 14104116), (144, 12145211), (156, 11210964), (186, 9402744), (208, 8408223), (234, 7473976), (248, 7052058), (279, 6268496), (312, 5605482), (372, 4701372), (403, 4339728), (468, 3736988), (496, 3526029), (558, 3134248), (624, 2802741), (744, 2350686), (806, 2169864), (936, 1868494), (1116, 1567124), (1209, 1446576), (1488, 1175343), (1612, 1084932), (1872, 934247), (2232, 783562), (2418, 723288), (3224, 542466), (3627, 482192), (4464, 391781), (4836, 361644), (6448, 271233), (7254, 241096), (9672, 180822), (14508, 120548), (19344, 90411), (29016, 60274), (30137, 58032)]