982809638458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^2\times {\mathrm{149}}^1\times {\mathrm{1879}}^1$

素因数の和:2204

約数の個数: 96

約数和(自身を含む): 1665455904000

約数和(自身を除く): 682646265542

約数列:

[1, 2, 17, 23, 34, 46, 67, 134, 149, 298, 391, 782, 1139, 1541, 1879, 2278, 2533, 3082, 3427, 3758, 4489, 5066, 6854, 8978, 9983, 19966, 26197, 31943, 43217, 52394, 58259, 63886, 76313, 86434, 103247, 116518, 125893, 152626, 169711, 206494, 229609, 251786, 279971, 339422, 459218, 559942, 668861, 734689, 1337722, 1469378, 1755199, 2140181, 2895539, 3510398, 3903353, 4280362, 4759507, 5791078, 6439333, 7806706, 8434831, 9519014, 11370637, 12878666, 15383803, 16869662, 18758057, 22741274, 30767606, 37516114, 49224163, 98448326, 109468661, 143392127, 194001113, 218937322, 261524651, 286784254, 318886969, 388002226, 431435311, 523049302, 637773938, 862870622, 1256789819, 2513579638, 3298018921, 6596037842, 7334400287, 14668800574, 21365426923, 28906165837, 42730853846, 57812331674, 491404819229, 982809638458]

約数ペア:

[(1, 982809638458), (2, 491404819229), (17, 57812331674), (23, 42730853846), (34, 28906165837), (46, 21365426923), (67, 14668800574), (134, 7334400287), (149, 6596037842), (298, 3298018921), (391, 2513579638), (782, 1256789819), (1139, 862870622), (1541, 637773938), (1879, 523049302), (2278, 431435311), (2533, 388002226), (3082, 318886969), (3427, 286784254), (3758, 261524651), (4489, 218937322), (5066, 194001113), (6854, 143392127), (8978, 109468661), (9983, 98448326), (19966, 49224163), (26197, 37516114), (31943, 30767606), (43217, 22741274), (52394, 18758057), (58259, 16869662), (63886, 15383803), (76313, 12878666), (86434, 11370637), (103247, 9519014), (116518, 8434831), (125893, 7806706), (152626, 6439333), (169711, 5791078), (206494, 4759507), (229609, 4280362), (251786, 3903353), (279971, 3510398), (339422, 2895539), (459218, 2140181), (559942, 1755199), (668861, 1469378), (734689, 1337722)]