258210288

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{829}}^1$

素因数の和:956

約数の個数: 160

約数和(自身を含む): 856294400

約数和(自身を除く): 598084112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 103, 108, 112, 126, 144, 168, 189, 206, 216, 252, 309, 336, 378, 412, 432, 504, 618, 721, 756, 824, 829, 927, 1008, 1236, 1442, 1512, 1648, 1658, 1854, 2163, 2472, 2487, 2781, 2884, 3024, 3316, 3708, 4326, 4944, 4974, 5562, 5768, 5803, 6489, 6632, 7416, 7461, 8652, 9948, 11124, 11536, 11606, 12978, 13264, 14832, 14922, 17304, 17409, 19467, 19896, 22248, 22383, 23212, 25956, 29844, 34608, 34818, 38934, 39792, 44496, 44766, 46424, 51912, 52227, 59688, 69636, 77868, 85387, 89532, 92848, 103824, 104454, 119376, 139272, 155736, 156681, 170774, 179064, 208908, 256161, 278544, 311472, 313362, 341548, 358128, 417816, 512322, 597709, 626724, 683096, 768483, 835632, 1024644, 1195418, 1253448, 1366192, 1536966, 1793127, 2049288, 2305449, 2390836, 2506896, 3073932, 3586254, 4098576, 4610898, 4781672, 5379381, 6147864, 7172508, 9221796, 9563344, 10758762, 12295728, 14345016, 16138143, 18443592, 21517524, 28690032, 32276286, 36887184, 43035048, 64552572, 86070096, 129105144, 258210288]

約数ペア:

[(1, 258210288), (2, 129105144), (3, 86070096), (4, 64552572), (6, 43035048), (7, 36887184), (8, 32276286), (9, 28690032), (12, 21517524), (14, 18443592), (16, 16138143), (18, 14345016), (21, 12295728), (24, 10758762), (27, 9563344), (28, 9221796), (36, 7172508), (42, 6147864), (48, 5379381), (54, 4781672), (56, 4610898), (63, 4098576), (72, 3586254), (84, 3073932), (103, 2506896), (108, 2390836), (112, 2305449), (126, 2049288), (144, 1793127), (168, 1536966), (189, 1366192), (206, 1253448), (216, 1195418), (252, 1024644), (309, 835632), (336, 768483), (378, 683096), (412, 626724), (432, 597709), (504, 512322), (618, 417816), (721, 358128), (756, 341548), (824, 313362), (829, 311472), (927, 278544), (1008, 256161), (1236, 208908), (1442, 179064), (1512, 170774), (1648, 156681), (1658, 155736), (1854, 139272), (2163, 119376), (2472, 104454), (2487, 103824), (2781, 92848), (2884, 89532), (3024, 85387), (3316, 77868), (3708, 69636), (4326, 59688), (4944, 52227), (4974, 51912), (5562, 46424), (5768, 44766), (5803, 44496), (6489, 39792), (6632, 38934), (7416, 34818), (7461, 34608), (8652, 29844), (9948, 25956), (11124, 23212), (11536, 22383), (11606, 22248), (12978, 19896), (13264, 19467), (14832, 17409), (14922, 17304)]