289125144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{431}}^1$

素因数の和:483

約数の個数: 192

約数和(自身を含む): 986618880

約数和(自身を除く): 697493736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 431, 462, 484, 504, 616, 693, 726, 792, 847, 862, 924, 968, 1089, 1293, 1331, 1386, 1452, 1694, 1724, 1848, 2178, 2541, 2586, 2662, 2772, 2904, 3017, 3388, 3448, 3879, 3993, 4356, 4741, 5082, 5172, 5324, 5544, 6034, 6776, 7623, 7758, 7986, 8712, 9051, 9317, 9482, 10164, 10344, 10648, 11979, 12068, 14223, 15246, 15516, 15972, 18102, 18634, 18964, 20328, 23958, 24136, 27153, 27951, 28446, 30492, 31032, 31944, 33187, 36204, 37268, 37928, 42669, 47916, 52151, 54306, 55902, 56892, 60984, 66374, 72408, 74536, 83853, 85338, 95832, 99561, 104302, 108612, 111804, 113784, 132748, 156453, 167706, 170676, 199122, 208604, 217224, 223608, 265496, 298683, 312906, 335412, 341352, 365057, 398244, 417208, 469359, 573661, 597366, 625812, 670824, 730114, 796488, 938718, 1095171, 1147322, 1194732, 1251624, 1460228, 1720983, 1877436, 2190342, 2294644, 2389464, 2920456, 3285513, 3441966, 3754872, 4015627, 4380684, 4589288, 5162949, 6571026, 6883932, 8031254, 8761368, 10325898, 12046881, 13142052, 13767864, 16062508, 20651796, 24093762, 26284104, 32125016, 36140643, 41303592, 48187524, 72281286, 96375048, 144562572, 289125144]

約数ペア:

[(1, 289125144), (2, 144562572), (3, 96375048), (4, 72281286), (6, 48187524), (7, 41303592), (8, 36140643), (9, 32125016), (11, 26284104), (12, 24093762), (14, 20651796), (18, 16062508), (21, 13767864), (22, 13142052), (24, 12046881), (28, 10325898), (33, 8761368), (36, 8031254), (42, 6883932), (44, 6571026), (56, 5162949), (63, 4589288), (66, 4380684), (72, 4015627), (77, 3754872), (84, 3441966), (88, 3285513), (99, 2920456), (121, 2389464), (126, 2294644), (132, 2190342), (154, 1877436), (168, 1720983), (198, 1460228), (231, 1251624), (242, 1194732), (252, 1147322), (264, 1095171), (308, 938718), (363, 796488), (396, 730114), (431, 670824), (462, 625812), (484, 597366), (504, 573661), (616, 469359), (693, 417208), (726, 398244), (792, 365057), (847, 341352), (862, 335412), (924, 312906), (968, 298683), (1089, 265496), (1293, 223608), (1331, 217224), (1386, 208604), (1452, 199122), (1694, 170676), (1724, 167706), (1848, 156453), (2178, 132748), (2541, 113784), (2586, 111804), (2662, 108612), (2772, 104302), (2904, 99561), (3017, 95832), (3388, 85338), (3448, 83853), (3879, 74536), (3993, 72408), (4356, 66374), (4741, 60984), (5082, 56892), (5172, 55902), (5324, 54306), (5544, 52151), (6034, 47916), (6776, 42669), (7623, 37928), (7758, 37268), (7986, 36204), (8712, 33187), (9051, 31944), (9317, 31032), (9482, 30492), (10164, 28446), (10344, 27951), (10648, 27153), (11979, 24136), (12068, 23958), (14223, 20328), (15246, 18964), (15516, 18634), (15972, 18102)]