1812249648

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{7019}}^1$

素因数の和:7207

約数の個数: 120

約数和(自身を含む): 5567590080

約数和(自身を除く): 3755340432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 163, 176, 198, 264, 326, 396, 489, 528, 652, 792, 978, 1304, 1467, 1584, 1793, 1956, 2608, 2934, 3586, 3912, 5379, 5868, 7019, 7172, 7824, 10758, 11736, 14038, 14344, 16137, 21057, 21516, 23472, 28076, 28688, 32274, 42114, 43032, 56152, 63171, 64548, 77209, 84228, 86064, 112304, 126342, 129096, 154418, 168456, 231627, 252684, 258192, 308836, 336912, 463254, 505368, 617672, 694881, 926508, 1010736, 1144097, 1235344, 1389762, 1853016, 2288194, 2779524, 3432291, 3706032, 4576388, 5559048, 6864582, 9152776, 10296873, 11118096, 12585067, 13729164, 18305552, 20593746, 25170134, 27458328, 37755201, 41187492, 50340268, 54916656, 75510402, 82374984, 100680536, 113265603, 151020804, 164749968, 201361072, 226531206, 302041608, 453062412, 604083216, 906124824, 1812249648]

約数ペア:

[(1, 1812249648), (2, 906124824), (3, 604083216), (4, 453062412), (6, 302041608), (8, 226531206), (9, 201361072), (11, 164749968), (12, 151020804), (16, 113265603), (18, 100680536), (22, 82374984), (24, 75510402), (33, 54916656), (36, 50340268), (44, 41187492), (48, 37755201), (66, 27458328), (72, 25170134), (88, 20593746), (99, 18305552), (132, 13729164), (144, 12585067), (163, 11118096), (176, 10296873), (198, 9152776), (264, 6864582), (326, 5559048), (396, 4576388), (489, 3706032), (528, 3432291), (652, 2779524), (792, 2288194), (978, 1853016), (1304, 1389762), (1467, 1235344), (1584, 1144097), (1793, 1010736), (1956, 926508), (2608, 694881), (2934, 617672), (3586, 505368), (3912, 463254), (5379, 336912), (5868, 308836), (7019, 258192), (7172, 252684), (7824, 231627), (10758, 168456), (11736, 154418), (14038, 129096), (14344, 126342), (16137, 112304), (21057, 86064), (21516, 84228), (23472, 77209), (28076, 64548), (28688, 63171), (32274, 56152), (42114, 43032)]