396989472

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 1197600768

約数和(自身を除く): 800611296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 67, 88, 93, 96, 124, 132, 134, 176, 181, 186, 201, 248, 264, 268, 341, 352, 362, 372, 402, 496, 528, 536, 543, 682, 724, 737, 744, 804, 992, 1023, 1056, 1072, 1086, 1364, 1448, 1474, 1488, 1608, 1991, 2046, 2077, 2144, 2172, 2211, 2728, 2896, 2948, 2976, 3216, 3982, 4092, 4154, 4344, 4422, 5456, 5611, 5792, 5896, 5973, 6231, 6432, 7964, 8184, 8308, 8688, 8844, 10912, 11222, 11792, 11946, 12127, 12462, 15928, 16368, 16616, 16833, 17376, 17688, 22444, 22847, 23584, 23892, 24254, 24924, 31856, 32736, 33232, 33666, 35376, 36381, 44888, 45694, 47784, 48508, 49848, 61721, 63712, 66464, 67332, 68541, 70752, 72762, 89776, 91388, 95568, 97016, 99696, 123442, 133397, 134664, 137082, 145524, 179552, 182776, 185163, 191136, 194032, 199392, 246884, 266794, 269328, 274164, 291048, 365552, 370326, 375937, 388064, 400191, 493768, 533588, 538656, 548328, 582096, 731104, 740652, 751874, 800382, 987536, 1067176, 1096656, 1127811, 1164192, 1481304, 1503748, 1600764, 1975072, 2134352, 2193312, 2255622, 2962608, 3007496, 3201528, 4135307, 4268704, 4511244, 5925216, 6014992, 6403056, 8270614, 9022488, 12029984, 12405921, 12806112, 16541228, 18044976, 24811842, 33082456, 36089952, 49623684, 66164912, 99247368, 132329824, 198494736, 396989472]

約数ペア:

[(1, 396989472), (2, 198494736), (3, 132329824), (4, 99247368), (6, 66164912), (8, 49623684), (11, 36089952), (12, 33082456), (16, 24811842), (22, 18044976), (24, 16541228), (31, 12806112), (32, 12405921), (33, 12029984), (44, 9022488), (48, 8270614), (62, 6403056), (66, 6014992), (67, 5925216), (88, 4511244), (93, 4268704), (96, 4135307), (124, 3201528), (132, 3007496), (134, 2962608), (176, 2255622), (181, 2193312), (186, 2134352), (201, 1975072), (248, 1600764), (264, 1503748), (268, 1481304), (341, 1164192), (352, 1127811), (362, 1096656), (372, 1067176), (402, 987536), (496, 800382), (528, 751874), (536, 740652), (543, 731104), (682, 582096), (724, 548328), (737, 538656), (744, 533588), (804, 493768), (992, 400191), (1023, 388064), (1056, 375937), (1072, 370326), (1086, 365552), (1364, 291048), (1448, 274164), (1474, 269328), (1488, 266794), (1608, 246884), (1991, 199392), (2046, 194032), (2077, 191136), (2144, 185163), (2172, 182776), (2211, 179552), (2728, 145524), (2896, 137082), (2948, 134664), (2976, 133397), (3216, 123442), (3982, 99696), (4092, 97016), (4154, 95568), (4344, 91388), (4422, 89776), (5456, 72762), (5611, 70752), (5792, 68541), (5896, 67332), (5973, 66464), (6231, 63712), (6432, 61721), (7964, 49848), (8184, 48508), (8308, 47784), (8688, 45694), (8844, 44888), (10912, 36381), (11222, 35376), (11792, 33666), (11946, 33232), (12127, 32736), (12462, 31856), (15928, 24924), (16368, 24254), (16616, 23892), (16833, 23584), (17376, 22847), (17688, 22444)]