129942576

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^2\times {\mathrm{313}}^1$

素因数の和:392

約数の個数: 120

約数和(自身を含む): 386634480

約数和(自身を除く): 256691904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 313, 372, 432, 496, 558, 626, 744, 837, 939, 961, 1116, 1252, 1488, 1674, 1878, 1922, 2232, 2504, 2817, 2883, 3348, 3756, 3844, 4464, 5008, 5634, 5766, 6696, 7512, 7688, 8451, 8649, 9703, 11268, 11532, 13392, 15024, 15376, 16902, 17298, 19406, 22536, 23064, 25947, 29109, 33804, 34596, 38812, 45072, 46128, 51894, 58218, 67608, 69192, 77624, 87327, 103788, 116436, 135216, 138384, 155248, 174654, 207576, 232872, 261981, 300793, 349308, 415152, 465744, 523962, 601586, 698616, 902379, 1047924, 1203172, 1397232, 1804758, 2095848, 2406344, 2707137, 3609516, 4191696, 4812688, 5414274, 7219032, 8121411, 10828548, 14438064, 16242822, 21657096, 32485644, 43314192, 64971288, 129942576]

約数ペア:

[(1, 129942576), (2, 64971288), (3, 43314192), (4, 32485644), (6, 21657096), (8, 16242822), (9, 14438064), (12, 10828548), (16, 8121411), (18, 7219032), (24, 5414274), (27, 4812688), (31, 4191696), (36, 3609516), (48, 2707137), (54, 2406344), (62, 2095848), (72, 1804758), (93, 1397232), (108, 1203172), (124, 1047924), (144, 902379), (186, 698616), (216, 601586), (248, 523962), (279, 465744), (313, 415152), (372, 349308), (432, 300793), (496, 261981), (558, 232872), (626, 207576), (744, 174654), (837, 155248), (939, 138384), (961, 135216), (1116, 116436), (1252, 103788), (1488, 87327), (1674, 77624), (1878, 69192), (1922, 67608), (2232, 58218), (2504, 51894), (2817, 46128), (2883, 45072), (3348, 38812), (3756, 34596), (3844, 33804), (4464, 29109), (5008, 25947), (5634, 23064), (5766, 22536), (6696, 19406), (7512, 17298), (7688, 16902), (8451, 15376), (8649, 15024), (9703, 13392), (11268, 11532)]