2619193968

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^2\times {\mathrm{701}}^1$

素因数の和:786

約数の個数: 180

約数和(自身を含む): 7865918424

約数和(自身を除く): 5246724456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 243, 248, 279, 324, 372, 432, 486, 496, 558, 648, 701, 744, 837, 961, 972, 1116, 1296, 1402, 1488, 1674, 1922, 1944, 2103, 2232, 2511, 2804, 2883, 3348, 3844, 3888, 4206, 4464, 5022, 5608, 5766, 6309, 6696, 7533, 7688, 8412, 8649, 10044, 11216, 11532, 12618, 13392, 15066, 15376, 16824, 17298, 18927, 20088, 21731, 23064, 25236, 25947, 30132, 33648, 34596, 37854, 40176, 43462, 46128, 50472, 51894, 56781, 60264, 65193, 69192, 75708, 77841, 86924, 100944, 103788, 113562, 120528, 130386, 138384, 151416, 155682, 170343, 173848, 195579, 207576, 227124, 233523, 260772, 302832, 311364, 340686, 347696, 391158, 415152, 454248, 467046, 521544, 586737, 622728, 673661, 681372, 782316, 908496, 934092, 1043088, 1173474, 1245456, 1347322, 1362744, 1564632, 1760211, 1868184, 2020983, 2346948, 2694644, 2725488, 3129264, 3520422, 3736368, 4041966, 4693896, 5280633, 5389288, 6062949, 7040844, 8083932, 9387792, 10561266, 10778576, 12125898, 14081688, 16167864, 18188847, 21122532, 24251796, 28163376, 32335728, 36377694, 42245064, 48503592, 54566541, 72755388, 84490128, 97007184, 109133082, 145510776, 163699623, 218266164, 291021552, 327399246, 436532328, 654798492, 873064656, 1309596984, 2619193968]

約数ペア:

[(1, 2619193968), (2, 1309596984), (3, 873064656), (4, 654798492), (6, 436532328), (8, 327399246), (9, 291021552), (12, 218266164), (16, 163699623), (18, 145510776), (24, 109133082), (27, 97007184), (31, 84490128), (36, 72755388), (48, 54566541), (54, 48503592), (62, 42245064), (72, 36377694), (81, 32335728), (93, 28163376), (108, 24251796), (124, 21122532), (144, 18188847), (162, 16167864), (186, 14081688), (216, 12125898), (243, 10778576), (248, 10561266), (279, 9387792), (324, 8083932), (372, 7040844), (432, 6062949), (486, 5389288), (496, 5280633), (558, 4693896), (648, 4041966), (701, 3736368), (744, 3520422), (837, 3129264), (961, 2725488), (972, 2694644), (1116, 2346948), (1296, 2020983), (1402, 1868184), (1488, 1760211), (1674, 1564632), (1922, 1362744), (1944, 1347322), (2103, 1245456), (2232, 1173474), (2511, 1043088), (2804, 934092), (2883, 908496), (3348, 782316), (3844, 681372), (3888, 673661), (4206, 622728), (4464, 586737), (5022, 521544), (5608, 467046), (5766, 454248), (6309, 415152), (6696, 391158), (7533, 347696), (7688, 340686), (8412, 311364), (8649, 302832), (10044, 260772), (11216, 233523), (11532, 227124), (12618, 207576), (13392, 195579), (15066, 173848), (15376, 170343), (16824, 155682), (17298, 151416), (18927, 138384), (20088, 130386), (21731, 120528), (23064, 113562), (25236, 103788), (25947, 100944), (30132, 86924), (33648, 77841), (34596, 75708), (37854, 69192), (40176, 65193), (43462, 60264), (46128, 56781), (50472, 51894)]