121652928

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:812

約数の個数: 140

約数和(自身を含む): 372741952

約数和(自身を除く): 251089024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 432, 496, 558, 576, 648, 744, 757, 837, 864, 992, 1116, 1296, 1488, 1514, 1674, 1728, 1984, 2232, 2271, 2511, 2592, 2976, 3028, 3348, 4464, 4542, 5022, 5184, 5952, 6056, 6696, 6813, 8928, 9084, 10044, 12112, 13392, 13626, 17856, 18168, 20088, 20439, 23467, 24224, 26784, 27252, 36336, 40176, 40878, 46934, 48448, 53568, 54504, 61317, 70401, 72672, 80352, 81756, 93868, 109008, 122634, 140802, 145344, 160704, 163512, 187736, 211203, 218016, 245268, 281604, 327024, 375472, 422406, 436032, 490536, 563208, 633609, 654048, 750944, 844812, 981072, 1126416, 1267218, 1308096, 1501888, 1689624, 1900827, 1962144, 2252832, 2534436, 3379248, 3801654, 3924288, 4505664, 5068872, 6758496, 7603308, 10137744, 13516992, 15206616, 20275488, 30413232, 40550976, 60826464, 121652928]

約数ペア:

[(1, 121652928), (2, 60826464), (3, 40550976), (4, 30413232), (6, 20275488), (8, 15206616), (9, 13516992), (12, 10137744), (16, 7603308), (18, 6758496), (24, 5068872), (27, 4505664), (31, 3924288), (32, 3801654), (36, 3379248), (48, 2534436), (54, 2252832), (62, 1962144), (64, 1900827), (72, 1689624), (81, 1501888), (93, 1308096), (96, 1267218), (108, 1126416), (124, 981072), (144, 844812), (162, 750944), (186, 654048), (192, 633609), (216, 563208), (248, 490536), (279, 436032), (288, 422406), (324, 375472), (372, 327024), (432, 281604), (496, 245268), (558, 218016), (576, 211203), (648, 187736), (744, 163512), (757, 160704), (837, 145344), (864, 140802), (992, 122634), (1116, 109008), (1296, 93868), (1488, 81756), (1514, 80352), (1674, 72672), (1728, 70401), (1984, 61317), (2232, 54504), (2271, 53568), (2511, 48448), (2592, 46934), (2976, 40878), (3028, 40176), (3348, 36336), (4464, 27252), (4542, 26784), (5022, 24224), (5184, 23467), (5952, 20439), (6056, 20088), (6696, 18168), (6813, 17856), (8928, 13626), (9084, 13392), (10044, 12112)]