2631087732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4357}}^1$

素因数の和:4470

約数の個数: 144

約数和(自身を含む): 7790012160

約数和(自身を除く): 5158924428

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 79, 84, 91, 98, 147, 156, 158, 182, 196, 237, 273, 294, 316, 364, 474, 546, 553, 588, 637, 948, 1027, 1092, 1106, 1274, 1659, 1911, 2054, 2212, 2548, 3081, 3318, 3822, 3871, 4108, 4357, 6162, 6636, 7189, 7644, 7742, 8714, 11613, 12324, 13071, 14378, 15484, 17428, 21567, 23226, 26142, 28756, 30499, 43134, 46452, 50323, 52284, 56641, 60998, 86268, 91497, 100646, 113282, 121996, 150969, 169923, 182994, 201292, 213493, 226564, 301938, 339846, 344203, 365988, 396487, 426986, 603876, 640479, 679692, 688406, 792974, 853972, 1032609, 1189461, 1280958, 1376812, 1585948, 2065218, 2378922, 2409421, 2561916, 2775409, 4130436, 4474639, 4757844, 4818842, 5550818, 7228263, 8326227, 8949278, 9637684, 11101636, 13423917, 14456526, 16652454, 16865947, 17898556, 26847834, 28913052, 31322473, 33304908, 33731894, 50597841, 53695668, 62644946, 67463788, 93967419, 101195682, 125289892, 187934838, 202391364, 219257311, 375869676, 438514622, 657771933, 877029244, 1315543866, 2631087732]

約数ペア:

[(1, 2631087732), (2, 1315543866), (3, 877029244), (4, 657771933), (6, 438514622), (7, 375869676), (12, 219257311), (13, 202391364), (14, 187934838), (21, 125289892), (26, 101195682), (28, 93967419), (39, 67463788), (42, 62644946), (49, 53695668), (52, 50597841), (78, 33731894), (79, 33304908), (84, 31322473), (91, 28913052), (98, 26847834), (147, 17898556), (156, 16865947), (158, 16652454), (182, 14456526), (196, 13423917), (237, 11101636), (273, 9637684), (294, 8949278), (316, 8326227), (364, 7228263), (474, 5550818), (546, 4818842), (553, 4757844), (588, 4474639), (637, 4130436), (948, 2775409), (1027, 2561916), (1092, 2409421), (1106, 2378922), (1274, 2065218), (1659, 1585948), (1911, 1376812), (2054, 1280958), (2212, 1189461), (2548, 1032609), (3081, 853972), (3318, 792974), (3822, 688406), (3871, 679692), (4108, 640479), (4357, 603876), (6162, 426986), (6636, 396487), (7189, 365988), (7644, 344203), (7742, 339846), (8714, 301938), (11613, 226564), (12324, 213493), (13071, 201292), (14378, 182994), (15484, 169923), (17428, 150969), (21567, 121996), (23226, 113282), (26142, 100646), (28756, 91497), (30499, 86268), (43134, 60998), (46452, 56641), (50323, 52284)]