724408992

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1979}}^1$

素因数の和:2067

約数の個数: 144

約数和(自身を含む): 2179457280

約数和(自身を除く): 1455048288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 41, 48, 62, 72, 82, 93, 96, 123, 124, 144, 164, 186, 246, 248, 279, 288, 328, 369, 372, 492, 496, 558, 656, 738, 744, 984, 992, 1116, 1271, 1312, 1476, 1488, 1968, 1979, 2232, 2542, 2952, 2976, 3813, 3936, 3958, 4464, 5084, 5904, 5937, 7626, 7916, 8928, 10168, 11439, 11808, 11874, 15252, 15832, 17811, 20336, 22878, 23748, 30504, 31664, 35622, 40672, 45756, 47496, 61008, 61349, 63328, 71244, 81139, 91512, 94992, 122016, 122698, 142488, 162278, 183024, 184047, 189984, 243417, 245396, 284976, 324556, 366048, 368094, 486834, 490792, 552141, 569952, 649112, 730251, 736188, 973668, 981584, 1104282, 1298224, 1460502, 1472376, 1947336, 1963168, 2208564, 2515309, 2596448, 2921004, 2944752, 3894672, 4417128, 5030618, 5842008, 5889504, 7545927, 7789344, 8834256, 10061236, 11684016, 15091854, 17668512, 20122472, 22637781, 23368032, 30183708, 40244944, 45275562, 60367416, 80489888, 90551124, 120734832, 181102248, 241469664, 362204496, 724408992]

約数ペア:

[(1, 724408992), (2, 362204496), (3, 241469664), (4, 181102248), (6, 120734832), (8, 90551124), (9, 80489888), (12, 60367416), (16, 45275562), (18, 40244944), (24, 30183708), (31, 23368032), (32, 22637781), (36, 20122472), (41, 17668512), (48, 15091854), (62, 11684016), (72, 10061236), (82, 8834256), (93, 7789344), (96, 7545927), (123, 5889504), (124, 5842008), (144, 5030618), (164, 4417128), (186, 3894672), (246, 2944752), (248, 2921004), (279, 2596448), (288, 2515309), (328, 2208564), (369, 1963168), (372, 1947336), (492, 1472376), (496, 1460502), (558, 1298224), (656, 1104282), (738, 981584), (744, 973668), (984, 736188), (992, 730251), (1116, 649112), (1271, 569952), (1312, 552141), (1476, 490792), (1488, 486834), (1968, 368094), (1979, 366048), (2232, 324556), (2542, 284976), (2952, 245396), (2976, 243417), (3813, 189984), (3936, 184047), (3958, 183024), (4464, 162278), (5084, 142488), (5904, 122698), (5937, 122016), (7626, 94992), (7916, 91512), (8928, 81139), (10168, 71244), (11439, 63328), (11808, 61349), (11874, 61008), (15252, 47496), (15832, 45756), (17811, 40672), (20336, 35622), (22878, 31664), (23748, 30504)]