2982728736

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{829}}^1$

素因数の和:920

約数の個数: 216

約数和(自身を含む): 9450162540

約数和(自身を除く): 6467433804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 829, 936, 961, 992, 1116, 1209, 1248, 1488, 1612, 1658, 1872, 1922, 2232, 2418, 2487, 2883, 2976, 3224, 3316, 3627, 3744, 3844, 4464, 4836, 4974, 5766, 6448, 6632, 7254, 7461, 7688, 8649, 8928, 9672, 9948, 10777, 11532, 12493, 12896, 13264, 14508, 14922, 15376, 17298, 19344, 19896, 21554, 23064, 24986, 25699, 26528, 29016, 29844, 30752, 32331, 34596, 37479, 38688, 39792, 43108, 46128, 49972, 51398, 58032, 59688, 64662, 69192, 74958, 77097, 79584, 86216, 92256, 96993, 99944, 102796, 112437, 116064, 119376, 129324, 138384, 149916, 154194, 172432, 193986, 199888, 205592, 224874, 231291, 238752, 258648, 276768, 299832, 308388, 334087, 344864, 387972, 399776, 411184, 449748, 462582, 517296, 599664, 616776, 668174, 775944, 796669, 822368, 899496, 925164, 1002261, 1034592, 1199328, 1233552, 1336348, 1551888, 1593338, 1798992, 1850328, 2004522, 2390007, 2467104, 2672696, 3006783, 3103776, 3186676, 3597984, 3700656, 4009044, 4780014, 5345392, 6013566, 6373352, 7170021, 7401312, 8018088, 9560028, 10356697, 10690784, 12027132, 12746704, 14340042, 16036176, 19120056, 20713394, 24054264, 25493408, 28680084, 31070091, 32072352, 38240112, 41426788, 48108528, 57360168, 62140182, 76480224, 82853576, 93210273, 96217056, 114720336, 124280364, 165707152, 186420546, 229440672, 248560728, 331414304, 372841092, 497121456, 745682184, 994242912, 1491364368, 2982728736]

約数ペア:

[(1, 2982728736), (2, 1491364368), (3, 994242912), (4, 745682184), (6, 497121456), (8, 372841092), (9, 331414304), (12, 248560728), (13, 229440672), (16, 186420546), (18, 165707152), (24, 124280364), (26, 114720336), (31, 96217056), (32, 93210273), (36, 82853576), (39, 76480224), (48, 62140182), (52, 57360168), (62, 48108528), (72, 41426788), (78, 38240112), (93, 32072352), (96, 31070091), (104, 28680084), (117, 25493408), (124, 24054264), (144, 20713394), (156, 19120056), (186, 16036176), (208, 14340042), (234, 12746704), (248, 12027132), (279, 10690784), (288, 10356697), (312, 9560028), (372, 8018088), (403, 7401312), (416, 7170021), (468, 6373352), (496, 6013566), (558, 5345392), (624, 4780014), (744, 4009044), (806, 3700656), (829, 3597984), (936, 3186676), (961, 3103776), (992, 3006783), (1116, 2672696), (1209, 2467104), (1248, 2390007), (1488, 2004522), (1612, 1850328), (1658, 1798992), (1872, 1593338), (1922, 1551888), (2232, 1336348), (2418, 1233552), (2487, 1199328), (2883, 1034592), (2976, 1002261), (3224, 925164), (3316, 899496), (3627, 822368), (3744, 796669), (3844, 775944), (4464, 668174), (4836, 616776), (4974, 599664), (5766, 517296), (6448, 462582), (6632, 449748), (7254, 411184), (7461, 399776), (7688, 387972), (8649, 344864), (8928, 334087), (9672, 308388), (9948, 299832), (10777, 276768), (11532, 258648), (12493, 238752), (12896, 231291), (13264, 224874), (14508, 205592), (14922, 199888), (15376, 193986), (17298, 172432), (19344, 154194), (19896, 149916), (21554, 138384), (23064, 129324), (24986, 119376), (25699, 116064), (26528, 112437), (29016, 102796), (29844, 99944), (30752, 96993), (32331, 92256), (34596, 86216), (37479, 79584), (38688, 77097), (39792, 74958), (43108, 69192), (46128, 64662), (49972, 59688), (51398, 58032)]