50988840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{601}}^1$

素因数の和:723

約数の個数: 128

約数和(自身を含む): 176843520

約数和(自身を除く): 125854680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 101, 105, 120, 140, 168, 202, 210, 280, 303, 404, 420, 505, 601, 606, 707, 808, 840, 1010, 1202, 1212, 1414, 1515, 1803, 2020, 2121, 2404, 2424, 2828, 3005, 3030, 3535, 3606, 4040, 4207, 4242, 4808, 5656, 6010, 6060, 7070, 7212, 8414, 8484, 9015, 10605, 12020, 12120, 12621, 14140, 14424, 16828, 16968, 18030, 21035, 21210, 24040, 25242, 28280, 33656, 36060, 42070, 42420, 50484, 60701, 63105, 72120, 84140, 84840, 100968, 121402, 126210, 168280, 182103, 242804, 252420, 303505, 364206, 424907, 485608, 504840, 607010, 728412, 849814, 910515, 1214020, 1274721, 1456824, 1699628, 1821030, 2124535, 2428040, 2549442, 3399256, 3642060, 4249070, 5098884, 6373605, 7284120, 8498140, 10197768, 12747210, 16996280, 25494420, 50988840]

約数ペア:

[(1, 50988840), (2, 25494420), (3, 16996280), (4, 12747210), (5, 10197768), (6, 8498140), (7, 7284120), (8, 6373605), (10, 5098884), (12, 4249070), (14, 3642060), (15, 3399256), (20, 2549442), (21, 2428040), (24, 2124535), (28, 1821030), (30, 1699628), (35, 1456824), (40, 1274721), (42, 1214020), (56, 910515), (60, 849814), (70, 728412), (84, 607010), (101, 504840), (105, 485608), (120, 424907), (140, 364206), (168, 303505), (202, 252420), (210, 242804), (280, 182103), (303, 168280), (404, 126210), (420, 121402), (505, 100968), (601, 84840), (606, 84140), (707, 72120), (808, 63105), (840, 60701), (1010, 50484), (1202, 42420), (1212, 42070), (1414, 36060), (1515, 33656), (1803, 28280), (2020, 25242), (2121, 24040), (2404, 21210), (2424, 21035), (2828, 18030), (3005, 16968), (3030, 16828), (3535, 14424), (3606, 14140), (4040, 12621), (4207, 12120), (4242, 12020), (4808, 10605), (5656, 9015), (6010, 8484), (6060, 8414), (7070, 7212)]