122813568

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 192

約数和(自身を含む): 386131200

約数和(自身を除く): 263317632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 93, 96, 114, 124, 128, 144, 152, 171, 181, 186, 192, 228, 248, 279, 288, 304, 342, 362, 372, 384, 456, 496, 543, 558, 576, 589, 608, 684, 724, 744, 912, 992, 1086, 1116, 1152, 1178, 1216, 1368, 1448, 1488, 1629, 1767, 1824, 1984, 2172, 2232, 2356, 2432, 2736, 2896, 2976, 3258, 3439, 3534, 3648, 3968, 4344, 4464, 4712, 5301, 5472, 5611, 5792, 5952, 6516, 6878, 7068, 7296, 8688, 8928, 9424, 10317, 10602, 10944, 11222, 11584, 11904, 13032, 13756, 14136, 16833, 17376, 17856, 18848, 20634, 21204, 21888, 22444, 23168, 26064, 27512, 28272, 30951, 33666, 34752, 35712, 37696, 41268, 42408, 44888, 50499, 52128, 55024, 56544, 61902, 67332, 69504, 75392, 82536, 84816, 89776, 100998, 104256, 106609, 110048, 113088, 123804, 134664, 165072, 169632, 179552, 201996, 208512, 213218, 220096, 226176, 247608, 269328, 319827, 330144, 339264, 359104, 403992, 426436, 440192, 495216, 538656, 639654, 660288, 678528, 718208, 807984, 852872, 959481, 990432, 1077312, 1279308, 1320576, 1615968, 1705744, 1918962, 1980864, 2154624, 2558616, 3231936, 3411488, 3837924, 3961728, 5117232, 6463872, 6822976, 7675848, 10234464, 13645952, 15351696, 20468928, 30703392, 40937856, 61406784, 122813568]

約数ペア:

[(1, 122813568), (2, 61406784), (3, 40937856), (4, 30703392), (6, 20468928), (8, 15351696), (9, 13645952), (12, 10234464), (16, 7675848), (18, 6822976), (19, 6463872), (24, 5117232), (31, 3961728), (32, 3837924), (36, 3411488), (38, 3231936), (48, 2558616), (57, 2154624), (62, 1980864), (64, 1918962), (72, 1705744), (76, 1615968), (93, 1320576), (96, 1279308), (114, 1077312), (124, 990432), (128, 959481), (144, 852872), (152, 807984), (171, 718208), (181, 678528), (186, 660288), (192, 639654), (228, 538656), (248, 495216), (279, 440192), (288, 426436), (304, 403992), (342, 359104), (362, 339264), (372, 330144), (384, 319827), (456, 269328), (496, 247608), (543, 226176), (558, 220096), (576, 213218), (589, 208512), (608, 201996), (684, 179552), (724, 169632), (744, 165072), (912, 134664), (992, 123804), (1086, 113088), (1116, 110048), (1152, 106609), (1178, 104256), (1216, 100998), (1368, 89776), (1448, 84816), (1488, 82536), (1629, 75392), (1767, 69504), (1824, 67332), (1984, 61902), (2172, 56544), (2232, 55024), (2356, 52128), (2432, 50499), (2736, 44888), (2896, 42408), (2976, 41268), (3258, 37696), (3439, 35712), (3534, 34752), (3648, 33666), (3968, 30951), (4344, 28272), (4464, 27512), (4712, 26064), (5301, 23168), (5472, 22444), (5611, 21888), (5792, 21204), (5952, 20634), (6516, 18848), (6878, 17856), (7068, 17376), (7296, 16833), (8688, 14136), (8928, 13756), (9424, 13032), (10317, 11904), (10602, 11584), (10944, 11222)]