328151544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1291}}^1$

素因数の和:1413

約数の個数: 128

約数和(自身を含む): 1004659200

約数和(自身を除く): 676507656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 89, 102, 119, 136, 168, 178, 204, 238, 267, 356, 357, 408, 476, 534, 623, 712, 714, 952, 1068, 1246, 1291, 1428, 1513, 1869, 2136, 2492, 2582, 2856, 3026, 3738, 3873, 4539, 4984, 5164, 6052, 7476, 7746, 9037, 9078, 10328, 10591, 12104, 14952, 15492, 18074, 18156, 21182, 21947, 27111, 30984, 31773, 36148, 36312, 42364, 43894, 54222, 63546, 65841, 72296, 84728, 87788, 108444, 114899, 127092, 131682, 153629, 175576, 216888, 229798, 254184, 263364, 307258, 344697, 459596, 460887, 526728, 614516, 689394, 804293, 919192, 921774, 1229032, 1378788, 1608586, 1843548, 1953283, 2412879, 2757576, 3217172, 3687096, 3906566, 4825758, 5859849, 6434344, 7813132, 9651516, 11719698, 13672981, 15626264, 19303032, 23439396, 27345962, 41018943, 46878792, 54691924, 82037886, 109383848, 164075772, 328151544]

約数ペア:

[(1, 328151544), (2, 164075772), (3, 109383848), (4, 82037886), (6, 54691924), (7, 46878792), (8, 41018943), (12, 27345962), (14, 23439396), (17, 19303032), (21, 15626264), (24, 13672981), (28, 11719698), (34, 9651516), (42, 7813132), (51, 6434344), (56, 5859849), (68, 4825758), (84, 3906566), (89, 3687096), (102, 3217172), (119, 2757576), (136, 2412879), (168, 1953283), (178, 1843548), (204, 1608586), (238, 1378788), (267, 1229032), (356, 921774), (357, 919192), (408, 804293), (476, 689394), (534, 614516), (623, 526728), (712, 460887), (714, 459596), (952, 344697), (1068, 307258), (1246, 263364), (1291, 254184), (1428, 229798), (1513, 216888), (1869, 175576), (2136, 153629), (2492, 131682), (2582, 127092), (2856, 114899), (3026, 108444), (3738, 87788), (3873, 84728), (4539, 72296), (4984, 65841), (5164, 63546), (6052, 54222), (7476, 43894), (7746, 42364), (9037, 36312), (9078, 36148), (10328, 31773), (10591, 30984), (12104, 27111), (14952, 21947), (15492, 21182), (18074, 18156)]