140476128

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3631}}^1$

素因数の和:3688

約数の個数: 96

約数和(自身を含む): 410038272

約数和(自身を除く): 269562144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 3631, 4836, 6448, 7262, 9672, 10893, 12896, 14524, 19344, 21786, 29048, 38688, 43572, 47203, 58096, 87144, 94406, 112561, 116192, 141609, 174288, 188812, 225122, 283218, 337683, 348576, 377624, 450244, 566436, 675366, 755248, 900488, 1132872, 1350732, 1463293, 1510496, 1800976, 2265744, 2701464, 2926586, 3601952, 4389879, 4531488, 5402928, 5853172, 8779758, 10805856, 11706344, 17559516, 23412688, 35119032, 46825376, 70238064, 140476128]

約数ペア:

[(1, 140476128), (2, 70238064), (3, 46825376), (4, 35119032), (6, 23412688), (8, 17559516), (12, 11706344), (13, 10805856), (16, 8779758), (24, 5853172), (26, 5402928), (31, 4531488), (32, 4389879), (39, 3601952), (48, 2926586), (52, 2701464), (62, 2265744), (78, 1800976), (93, 1510496), (96, 1463293), (104, 1350732), (124, 1132872), (156, 900488), (186, 755248), (208, 675366), (248, 566436), (312, 450244), (372, 377624), (403, 348576), (416, 337683), (496, 283218), (624, 225122), (744, 188812), (806, 174288), (992, 141609), (1209, 116192), (1248, 112561), (1488, 94406), (1612, 87144), (2418, 58096), (2976, 47203), (3224, 43572), (3631, 38688), (4836, 29048), (6448, 21786), (7262, 19344), (9672, 14524), (10893, 12896)]