317373408

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:198

約数の個数: 288

約数和(自身を含む): 1069915392

約数和(自身を除く): 752541984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 71, 72, 83, 88, 96, 99, 102, 132, 136, 142, 144, 153, 166, 176, 187, 198, 204, 213, 249, 264, 272, 284, 288, 306, 332, 352, 374, 396, 408, 426, 498, 528, 544, 561, 568, 612, 639, 664, 747, 748, 781, 792, 816, 852, 913, 996, 1056, 1122, 1136, 1207, 1224, 1278, 1328, 1411, 1494, 1496, 1562, 1584, 1632, 1683, 1704, 1826, 1992, 2244, 2272, 2343, 2414, 2448, 2556, 2656, 2739, 2822, 2988, 2992, 3124, 3168, 3366, 3408, 3621, 3652, 3984, 4233, 4488, 4686, 4828, 4896, 5112, 5478, 5644, 5893, 5976, 5984, 6248, 6732, 6816, 7029, 7242, 7304, 7968, 8217, 8466, 8976, 9372, 9656, 10224, 10863, 10956, 11288, 11786, 11952, 12496, 12699, 13277, 13464, 14058, 14484, 14608, 15521, 16434, 16932, 17679, 17952, 18744, 19312, 20448, 21726, 21912, 22576, 23572, 23904, 24992, 25398, 26554, 26928, 28116, 28968, 29216, 31042, 32868, 33864, 35358, 37488, 38624, 39831, 43452, 43824, 45152, 46563, 47144, 50796, 53037, 53108, 53856, 56232, 57936, 62084, 64823, 65736, 67728, 70716, 74976, 79662, 86904, 87648, 93126, 94288, 100181, 101592, 106074, 106216, 112464, 115872, 119493, 124168, 129646, 131472, 135456, 139689, 141432, 159324, 173808, 186252, 188576, 194469, 200362, 203184, 212148, 212432, 224928, 238986, 248336, 259292, 262944, 279378, 282864, 300543, 318648, 347616, 372504, 388938, 400724, 406368, 424296, 424864, 477972, 496672, 518584, 558756, 565728, 583407, 601086, 637296, 745008, 777876, 801448, 848592, 901629, 955944, 1037168, 1101991, 1117512, 1166814, 1202172, 1274592, 1490016, 1555752, 1602896, 1697184, 1803258, 1911888, 2074336, 2203982, 2235024, 2333628, 2404344, 3111504, 3205792, 3305973, 3606516, 3823776, 4407964, 4470048, 4667256, 4808688, 6223008, 6611946, 7213032, 8815928, 9334512, 9617376, 9917919, 13223892, 14426064, 17631856, 18669024, 19835838, 26447784, 28852128, 35263712, 39671676, 52895568, 79343352, 105791136, 158686704, 317373408]

約数ペア:

[(1, 317373408), (2, 158686704), (3, 105791136), (4, 79343352), (6, 52895568), (8, 39671676), (9, 35263712), (11, 28852128), (12, 26447784), (16, 19835838), (17, 18669024), (18, 17631856), (22, 14426064), (24, 13223892), (32, 9917919), (33, 9617376), (34, 9334512), (36, 8815928), (44, 7213032), (48, 6611946), (51, 6223008), (66, 4808688), (68, 4667256), (71, 4470048), (72, 4407964), (83, 3823776), (88, 3606516), (96, 3305973), (99, 3205792), (102, 3111504), (132, 2404344), (136, 2333628), (142, 2235024), (144, 2203982), (153, 2074336), (166, 1911888), (176, 1803258), (187, 1697184), (198, 1602896), (204, 1555752), (213, 1490016), (249, 1274592), (264, 1202172), (272, 1166814), (284, 1117512), (288, 1101991), (306, 1037168), (332, 955944), (352, 901629), (374, 848592), (396, 801448), (408, 777876), (426, 745008), (498, 637296), (528, 601086), (544, 583407), (561, 565728), (568, 558756), (612, 518584), (639, 496672), (664, 477972), (747, 424864), (748, 424296), (781, 406368), (792, 400724), (816, 388938), (852, 372504), (913, 347616), (996, 318648), (1056, 300543), (1122, 282864), (1136, 279378), (1207, 262944), (1224, 259292), (1278, 248336), (1328, 238986), (1411, 224928), (1494, 212432), (1496, 212148), (1562, 203184), (1584, 200362), (1632, 194469), (1683, 188576), (1704, 186252), (1826, 173808), (1992, 159324), (2244, 141432), (2272, 139689), (2343, 135456), (2414, 131472), (2448, 129646), (2556, 124168), (2656, 119493), (2739, 115872), (2822, 112464), (2988, 106216), (2992, 106074), (3124, 101592), (3168, 100181), (3366, 94288), (3408, 93126), (3621, 87648), (3652, 86904), (3984, 79662), (4233, 74976), (4488, 70716), (4686, 67728), (4828, 65736), (4896, 64823), (5112, 62084), (5478, 57936), (5644, 56232), (5893, 53856), (5976, 53108), (5984, 53037), (6248, 50796), (6732, 47144), (6816, 46563), (7029, 45152), (7242, 43824), (7304, 43452), (7968, 39831), (8217, 38624), (8466, 37488), (8976, 35358), (9372, 33864), (9656, 32868), (10224, 31042), (10863, 29216), (10956, 28968), (11288, 28116), (11786, 26928), (11952, 26554), (12496, 25398), (12699, 24992), (13277, 23904), (13464, 23572), (14058, 22576), (14484, 21912), (14608, 21726), (15521, 20448), (16434, 19312), (16932, 18744), (17679, 17952)]