259751232

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:438

約数の個数: 224

約数和(自身を含む): 851164160

約数和(自身を除く): 591412928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 186, 192, 208, 216, 234, 248, 279, 288, 312, 351, 372, 373, 403, 416, 432, 468, 496, 558, 576, 624, 702, 744, 746, 806, 832, 837, 864, 936, 992, 1116, 1119, 1209, 1248, 1404, 1488, 1492, 1612, 1674, 1728, 1872, 1984, 2232, 2238, 2418, 2496, 2808, 2976, 2984, 3224, 3348, 3357, 3627, 3744, 4464, 4476, 4836, 4849, 5616, 5952, 5968, 6448, 6696, 6714, 7254, 7488, 8928, 8952, 9672, 9698, 10071, 10881, 11232, 11563, 11936, 12896, 13392, 13428, 14508, 14547, 17856, 17904, 19344, 19396, 20142, 21762, 22464, 23126, 23872, 25792, 26784, 26856, 29016, 29094, 34689, 35808, 38688, 38792, 40284, 43524, 43641, 46252, 53568, 53712, 58032, 58188, 69378, 71616, 77376, 77584, 80568, 87048, 87282, 92504, 104067, 107424, 116064, 116376, 130923, 138756, 150319, 155168, 161136, 174096, 174564, 185008, 208134, 214848, 232128, 232752, 261846, 277512, 300638, 310336, 312201, 322272, 348192, 349128, 370016, 416268, 450957, 465504, 523692, 555024, 601276, 624402, 644544, 696384, 698256, 740032, 832536, 901914, 931008, 1047384, 1110048, 1202552, 1248804, 1352871, 1396512, 1665072, 1803828, 2094768, 2220096, 2405104, 2497608, 2705742, 2793024, 3330144, 3607656, 4058613, 4189536, 4810208, 4995216, 5411484, 6660288, 7215312, 8117226, 8379072, 9620416, 9990432, 10822968, 14430624, 16234452, 19980864, 21645936, 28861248, 32468904, 43291872, 64937808, 86583744, 129875616, 259751232]

約数ペア:

[(1, 259751232), (2, 129875616), (3, 86583744), (4, 64937808), (6, 43291872), (8, 32468904), (9, 28861248), (12, 21645936), (13, 19980864), (16, 16234452), (18, 14430624), (24, 10822968), (26, 9990432), (27, 9620416), (31, 8379072), (32, 8117226), (36, 7215312), (39, 6660288), (48, 5411484), (52, 4995216), (54, 4810208), (62, 4189536), (64, 4058613), (72, 3607656), (78, 3330144), (93, 2793024), (96, 2705742), (104, 2497608), (108, 2405104), (117, 2220096), (124, 2094768), (144, 1803828), (156, 1665072), (186, 1396512), (192, 1352871), (208, 1248804), (216, 1202552), (234, 1110048), (248, 1047384), (279, 931008), (288, 901914), (312, 832536), (351, 740032), (372, 698256), (373, 696384), (403, 644544), (416, 624402), (432, 601276), (468, 555024), (496, 523692), (558, 465504), (576, 450957), (624, 416268), (702, 370016), (744, 349128), (746, 348192), (806, 322272), (832, 312201), (837, 310336), (864, 300638), (936, 277512), (992, 261846), (1116, 232752), (1119, 232128), (1209, 214848), (1248, 208134), (1404, 185008), (1488, 174564), (1492, 174096), (1612, 161136), (1674, 155168), (1728, 150319), (1872, 138756), (1984, 130923), (2232, 116376), (2238, 116064), (2418, 107424), (2496, 104067), (2808, 92504), (2976, 87282), (2984, 87048), (3224, 80568), (3348, 77584), (3357, 77376), (3627, 71616), (3744, 69378), (4464, 58188), (4476, 58032), (4836, 53712), (4849, 53568), (5616, 46252), (5952, 43641), (5968, 43524), (6448, 40284), (6696, 38792), (6714, 38688), (7254, 35808), (7488, 34689), (8928, 29094), (8952, 29016), (9672, 26856), (9698, 26784), (10071, 25792), (10881, 23872), (11232, 23126), (11563, 22464), (11936, 21762), (12896, 20142), (13392, 19396), (13428, 19344), (14508, 17904), (14547, 17856)]