387112128

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5003}}^1$

素因数の和:5062

約数の個数: 112

約数和(自身を含む): 1138830336

約数和(自身を除く): 751718208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 2418, 2496, 2976, 3224, 4836, 5003, 5952, 6448, 9672, 10006, 12896, 15009, 19344, 20012, 25792, 30018, 38688, 40024, 60036, 65039, 77376, 80048, 120072, 130078, 155093, 160096, 195117, 240144, 260156, 310186, 320192, 390234, 465279, 480288, 520312, 620372, 780468, 930558, 960576, 1040624, 1240744, 1560936, 1861116, 2016209, 2081248, 2481488, 3121872, 3722232, 4032418, 4162496, 4962976, 6048627, 6243744, 7444464, 8064836, 9925952, 12097254, 12487488, 14888928, 16129672, 24194508, 29777856, 32259344, 48389016, 64518688, 96778032, 129037376, 193556064, 387112128]

約数ペア:

[(1, 387112128), (2, 193556064), (3, 129037376), (4, 96778032), (6, 64518688), (8, 48389016), (12, 32259344), (13, 29777856), (16, 24194508), (24, 16129672), (26, 14888928), (31, 12487488), (32, 12097254), (39, 9925952), (48, 8064836), (52, 7444464), (62, 6243744), (64, 6048627), (78, 4962976), (93, 4162496), (96, 4032418), (104, 3722232), (124, 3121872), (156, 2481488), (186, 2081248), (192, 2016209), (208, 1861116), (248, 1560936), (312, 1240744), (372, 1040624), (403, 960576), (416, 930558), (496, 780468), (624, 620372), (744, 520312), (806, 480288), (832, 465279), (992, 390234), (1209, 320192), (1248, 310186), (1488, 260156), (1612, 240144), (1984, 195117), (2418, 160096), (2496, 155093), (2976, 130078), (3224, 120072), (4836, 80048), (5003, 77376), (5952, 65039), (6448, 60036), (9672, 40024), (10006, 38688), (12896, 30018), (15009, 25792), (19344, 20012)]