1214484768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19433}}^1$

素因数の和:19487

約数の個数: 144

約数和(自身を含む): 4074610176

約数和(自身を除く): 2860125408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 15624, 19433, 20832, 31248, 38866, 58299, 62496, 77732, 116598, 136031, 155464, 174897, 233196, 272062, 310928, 349794, 408093, 466392, 544124, 602423, 621856, 699588, 816186, 932784, 1088248, 1204846, 1224279, 1399176, 1632372, 1807269, 1865568, 2176496, 2409692, 2448558, 2798352, 3264744, 3614538, 4216961, 4352992, 4819384, 4897116, 5421807, 5596704, 6529488, 7229076, 8433922, 9638768, 9794232, 10843614, 12650883, 13058976, 14458152, 16867844, 19277536, 19588464, 21687228, 25301766, 28916304, 33735688, 37952649, 39176928, 43374456, 50603532, 57832608, 67471376, 75905298, 86748912, 101207064, 134942752, 151810596, 173497824, 202414128, 303621192, 404828256, 607242384, 1214484768]

約数ペア:

[(1, 1214484768), (2, 607242384), (3, 404828256), (4, 303621192), (6, 202414128), (7, 173497824), (8, 151810596), (9, 134942752), (12, 101207064), (14, 86748912), (16, 75905298), (18, 67471376), (21, 57832608), (24, 50603532), (28, 43374456), (31, 39176928), (32, 37952649), (36, 33735688), (42, 28916304), (48, 25301766), (56, 21687228), (62, 19588464), (63, 19277536), (72, 16867844), (84, 14458152), (93, 13058976), (96, 12650883), (112, 10843614), (124, 9794232), (126, 9638768), (144, 8433922), (168, 7229076), (186, 6529488), (217, 5596704), (224, 5421807), (248, 4897116), (252, 4819384), (279, 4352992), (288, 4216961), (336, 3614538), (372, 3264744), (434, 2798352), (496, 2448558), (504, 2409692), (558, 2176496), (651, 1865568), (672, 1807269), (744, 1632372), (868, 1399176), (992, 1224279), (1008, 1204846), (1116, 1088248), (1302, 932784), (1488, 816186), (1736, 699588), (1953, 621856), (2016, 602423), (2232, 544124), (2604, 466392), (2976, 408093), (3472, 349794), (3906, 310928), (4464, 272062), (5208, 233196), (6944, 174897), (7812, 155464), (8928, 136031), (10416, 116598), (15624, 77732), (19433, 62496), (20832, 58299), (31248, 38866)]