28184638032

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{41813}}^1$

素因数の和:42009

約数の個数: 120

約数和(自身を含む): 81963468288

約数和(自身を除く): 53778830256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 151, 186, 248, 279, 302, 372, 453, 496, 558, 604, 744, 906, 1116, 1208, 1359, 1488, 1812, 2232, 2416, 2718, 3624, 4464, 4681, 5436, 7248, 9362, 10872, 14043, 18724, 21744, 28086, 37448, 41813, 42129, 56172, 74896, 83626, 84258, 112344, 125439, 167252, 168516, 224688, 250878, 334504, 337032, 376317, 501756, 669008, 674064, 752634, 1003512, 1296203, 1505268, 2007024, 2592406, 3010536, 3888609, 5184812, 6021072, 6313763, 7777218, 10369624, 11665827, 12627526, 15554436, 18941289, 20739248, 23331654, 25255052, 31108872, 37882578, 46663308, 50510104, 56823867, 62217744, 75765156, 93326616, 101020208, 113647734, 151530312, 186653232, 195726653, 227295468, 303060624, 391453306, 454590936, 587179959, 782906612, 909181872, 1174359918, 1565813224, 1761539877, 2348719836, 3131626448, 3523079754, 4697439672, 7046159508, 9394879344, 14092319016, 28184638032]

約数ペア:

[(1, 28184638032), (2, 14092319016), (3, 9394879344), (4, 7046159508), (6, 4697439672), (8, 3523079754), (9, 3131626448), (12, 2348719836), (16, 1761539877), (18, 1565813224), (24, 1174359918), (31, 909181872), (36, 782906612), (48, 587179959), (62, 454590936), (72, 391453306), (93, 303060624), (124, 227295468), (144, 195726653), (151, 186653232), (186, 151530312), (248, 113647734), (279, 101020208), (302, 93326616), (372, 75765156), (453, 62217744), (496, 56823867), (558, 50510104), (604, 46663308), (744, 37882578), (906, 31108872), (1116, 25255052), (1208, 23331654), (1359, 20739248), (1488, 18941289), (1812, 15554436), (2232, 12627526), (2416, 11665827), (2718, 10369624), (3624, 7777218), (4464, 6313763), (4681, 6021072), (5436, 5184812), (7248, 3888609), (9362, 3010536), (10872, 2592406), (14043, 2007024), (18724, 1505268), (21744, 1296203), (28086, 1003512), (37448, 752634), (41813, 674064), (42129, 669008), (56172, 501756), (74896, 376317), (83626, 337032), (84258, 334504), (112344, 250878), (125439, 224688), (167252, 168516)]