919892064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3631}}^1$

素因数の和:3693

約数の個数: 192

約数和(自身を含む): 3075287040

約数和(自身を除く): 2155394976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 32, 39, 42, 48, 52, 56, 58, 78, 84, 87, 91, 96, 104, 112, 116, 156, 168, 174, 182, 203, 208, 224, 232, 273, 312, 336, 348, 364, 377, 406, 416, 464, 546, 609, 624, 672, 696, 728, 754, 812, 928, 1092, 1131, 1218, 1248, 1392, 1456, 1508, 1624, 2184, 2262, 2436, 2639, 2784, 2912, 3016, 3248, 3631, 4368, 4524, 4872, 5278, 6032, 6496, 7262, 7917, 8736, 9048, 9744, 10556, 10893, 12064, 14524, 15834, 18096, 19488, 21112, 21786, 25417, 29048, 31668, 36192, 42224, 43572, 47203, 50834, 58096, 63336, 76251, 84448, 87144, 94406, 101668, 105299, 116192, 126672, 141609, 152502, 174288, 188812, 203336, 210598, 253344, 283218, 305004, 315897, 330421, 348576, 377624, 406672, 421196, 566436, 610008, 631794, 660842, 737093, 755248, 813344, 842392, 991263, 1132872, 1220016, 1263588, 1321684, 1368887, 1474186, 1510496, 1684784, 1982526, 2211279, 2265744, 2440032, 2527176, 2643368, 2737774, 2948372, 3369568, 3965052, 4106661, 4422558, 4531488, 5054352, 5286736, 5475548, 5896744, 7930104, 8213322, 8845116, 9582209, 10108704, 10573472, 10951096, 11793488, 15860208, 16426644, 17690232, 19164418, 21902192, 23586976, 28746627, 31720416, 32853288, 35380464, 38328836, 43804384, 57493254, 65706576, 70760928, 76657672, 114986508, 131413152, 153315344, 229973016, 306630688, 459946032, 919892064]

約数ペア:

[(1, 919892064), (2, 459946032), (3, 306630688), (4, 229973016), (6, 153315344), (7, 131413152), (8, 114986508), (12, 76657672), (13, 70760928), (14, 65706576), (16, 57493254), (21, 43804384), (24, 38328836), (26, 35380464), (28, 32853288), (29, 31720416), (32, 28746627), (39, 23586976), (42, 21902192), (48, 19164418), (52, 17690232), (56, 16426644), (58, 15860208), (78, 11793488), (84, 10951096), (87, 10573472), (91, 10108704), (96, 9582209), (104, 8845116), (112, 8213322), (116, 7930104), (156, 5896744), (168, 5475548), (174, 5286736), (182, 5054352), (203, 4531488), (208, 4422558), (224, 4106661), (232, 3965052), (273, 3369568), (312, 2948372), (336, 2737774), (348, 2643368), (364, 2527176), (377, 2440032), (406, 2265744), (416, 2211279), (464, 1982526), (546, 1684784), (609, 1510496), (624, 1474186), (672, 1368887), (696, 1321684), (728, 1263588), (754, 1220016), (812, 1132872), (928, 991263), (1092, 842392), (1131, 813344), (1218, 755248), (1248, 737093), (1392, 660842), (1456, 631794), (1508, 610008), (1624, 566436), (2184, 421196), (2262, 406672), (2436, 377624), (2639, 348576), (2784, 330421), (2912, 315897), (3016, 305004), (3248, 283218), (3631, 253344), (4368, 210598), (4524, 203336), (4872, 188812), (5278, 174288), (6032, 152502), (6496, 141609), (7262, 126672), (7917, 116192), (8736, 105299), (9048, 101668), (9744, 94406), (10556, 87144), (10893, 84448), (12064, 76251), (14524, 63336), (15834, 58096), (18096, 50834), (19488, 47203), (21112, 43572), (21786, 42224), (25417, 36192), (29048, 31668)]