289278528

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1151}}^1$

素因数の和:1201

約数の個数: 224

約数和(自身を含む): 1011253248

約数和(自身を除く): 721974720

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 64, 66, 68, 77, 84, 88, 96, 102, 112, 119, 132, 136, 154, 168, 176, 187, 192, 204, 224, 231, 238, 264, 272, 308, 336, 352, 357, 374, 408, 448, 462, 476, 528, 544, 561, 616, 672, 704, 714, 748, 816, 924, 952, 1056, 1088, 1122, 1151, 1232, 1309, 1344, 1428, 1496, 1632, 1848, 1904, 2112, 2244, 2302, 2464, 2618, 2856, 2992, 3264, 3453, 3696, 3808, 3927, 4488, 4604, 4928, 5236, 5712, 5984, 6906, 7392, 7616, 7854, 8057, 8976, 9208, 10472, 11424, 11968, 12661, 13812, 14784, 15708, 16114, 17952, 18416, 19567, 20944, 22848, 24171, 25322, 27624, 31416, 32228, 35904, 36832, 37983, 39134, 41888, 48342, 50644, 55248, 58701, 62832, 64456, 73664, 75966, 78268, 83776, 88627, 96684, 101288, 110496, 117402, 125664, 128912, 136969, 151932, 156536, 177254, 193368, 202576, 215237, 220992, 234804, 251328, 257824, 265881, 273938, 303864, 313072, 354508, 386736, 405152, 410907, 430474, 469608, 515648, 531762, 547876, 607728, 626144, 645711, 709016, 773472, 810304, 821814, 860948, 939216, 1063524, 1095752, 1215456, 1252288, 1291422, 1418032, 1506659, 1546944, 1643628, 1721896, 1878432, 2127048, 2191504, 2430912, 2582844, 2836064, 3013318, 3287256, 3443792, 3756864, 4254096, 4383008, 4519977, 5165688, 5672128, 6026636, 6574512, 6887584, 8508192, 8766016, 9039954, 10331376, 12053272, 13149024, 13775168, 17016384, 18079908, 20662752, 24106544, 26298048, 36159816, 41325504, 48213088, 72319632, 96426176, 144639264, 289278528]

約数ペア:

[(1, 289278528), (2, 144639264), (3, 96426176), (4, 72319632), (6, 48213088), (7, 41325504), (8, 36159816), (11, 26298048), (12, 24106544), (14, 20662752), (16, 18079908), (17, 17016384), (21, 13775168), (22, 13149024), (24, 12053272), (28, 10331376), (32, 9039954), (33, 8766016), (34, 8508192), (42, 6887584), (44, 6574512), (48, 6026636), (51, 5672128), (56, 5165688), (64, 4519977), (66, 4383008), (68, 4254096), (77, 3756864), (84, 3443792), (88, 3287256), (96, 3013318), (102, 2836064), (112, 2582844), (119, 2430912), (132, 2191504), (136, 2127048), (154, 1878432), (168, 1721896), (176, 1643628), (187, 1546944), (192, 1506659), (204, 1418032), (224, 1291422), (231, 1252288), (238, 1215456), (264, 1095752), (272, 1063524), (308, 939216), (336, 860948), (352, 821814), (357, 810304), (374, 773472), (408, 709016), (448, 645711), (462, 626144), (476, 607728), (528, 547876), (544, 531762), (561, 515648), (616, 469608), (672, 430474), (704, 410907), (714, 405152), (748, 386736), (816, 354508), (924, 313072), (952, 303864), (1056, 273938), (1088, 265881), (1122, 257824), (1151, 251328), (1232, 234804), (1309, 220992), (1344, 215237), (1428, 202576), (1496, 193368), (1632, 177254), (1848, 156536), (1904, 151932), (2112, 136969), (2244, 128912), (2302, 125664), (2464, 117402), (2618, 110496), (2856, 101288), (2992, 96684), (3264, 88627), (3453, 83776), (3696, 78268), (3808, 75966), (3927, 73664), (4488, 64456), (4604, 62832), (4928, 58701), (5236, 55248), (5712, 50644), (5984, 48342), (6906, 41888), (7392, 39134), (7616, 37983), (7854, 36832), (8057, 35904), (8976, 32228), (9208, 31416), (10472, 27624), (11424, 25322), (11968, 24171), (12661, 22848), (13812, 20944), (14784, 19567), (15708, 18416), (16114, 17952)]