339971424

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{823}}^1$

素因数の和:1180

約数の個数: 96

約数和(自身を含む): 965147904

約数和(自身を除く): 625176480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 331, 416, 624, 662, 823, 993, 1248, 1324, 1646, 1986, 2469, 2648, 3292, 3972, 4303, 4938, 5296, 6584, 7944, 8606, 9876, 10592, 10699, 12909, 13168, 15888, 17212, 19752, 21398, 25818, 26336, 31776, 32097, 34424, 39504, 42796, 51636, 64194, 68848, 79008, 85592, 103272, 128388, 137696, 171184, 206544, 256776, 272413, 342368, 413088, 513552, 544826, 817239, 1027104, 1089652, 1634478, 2179304, 3268956, 3541369, 4358608, 6537912, 7082738, 8717216, 10624107, 13075824, 14165476, 21248214, 26151648, 28330952, 42496428, 56661904, 84992856, 113323808, 169985712, 339971424]

約数ペア:

[(1, 339971424), (2, 169985712), (3, 113323808), (4, 84992856), (6, 56661904), (8, 42496428), (12, 28330952), (13, 26151648), (16, 21248214), (24, 14165476), (26, 13075824), (32, 10624107), (39, 8717216), (48, 7082738), (52, 6537912), (78, 4358608), (96, 3541369), (104, 3268956), (156, 2179304), (208, 1634478), (312, 1089652), (331, 1027104), (416, 817239), (624, 544826), (662, 513552), (823, 413088), (993, 342368), (1248, 272413), (1324, 256776), (1646, 206544), (1986, 171184), (2469, 137696), (2648, 128388), (3292, 103272), (3972, 85592), (4303, 79008), (4938, 68848), (5296, 64194), (6584, 51636), (7944, 42796), (8606, 39504), (9876, 34424), (10592, 32097), (10699, 31776), (12909, 26336), (13168, 25818), (15888, 21398), (17212, 19752)]