245638283562

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1\times {\mathrm{677}}^1$

素因数の和:1264

約数の個数: 224

約数和(自身を含む): 642262609152

約数和(自身を除く): 396624325590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 81, 126, 146, 162, 189, 219, 243, 378, 438, 486, 487, 511, 567, 657, 677, 729, 974, 1022, 1134, 1314, 1354, 1458, 1461, 1533, 1701, 1971, 2031, 2922, 3066, 3402, 3409, 3942, 4062, 4383, 4599, 4739, 5103, 5913, 6093, 6818, 8766, 9198, 9478, 10206, 10227, 11826, 12186, 13149, 13797, 14217, 17739, 18279, 20454, 26298, 27594, 28434, 30681, 35478, 35551, 36558, 39447, 41391, 42651, 49421, 53217, 54837, 61362, 71102, 78894, 82782, 85302, 92043, 98842, 106434, 106653, 109674, 118341, 124173, 127953, 148263, 164511, 184086, 213306, 236682, 248346, 248857, 255906, 276129, 296526, 319959, 329022, 329699, 345947, 355023, 372519, 383859, 444789, 493533, 497714, 552258, 639918, 659398, 691894, 710046, 745038, 746571, 767718, 828387, 889578, 959877, 987066, 989097, 1037841, 1151577, 1334367, 1493142, 1656774, 1919754, 1978194, 2075682, 2239713, 2303154, 2307893, 2485161, 2668734, 2879631, 2967291, 3113523, 3454731, 4003101, 4479426, 4615786, 4970322, 5759262, 5934582, 6227046, 6719139, 6909462, 6923679, 8006202, 8638893, 8901873, 9340569, 12009303, 13438278, 13847358, 17277786, 17803746, 18681138, 20157417, 20771037, 24018606, 24068027, 25916679, 26705619, 28021707, 36027909, 40314834, 41542074, 48136054, 51833358, 53411238, 56043414, 60472251, 62313111, 72055818, 72204081, 80116857, 84065121, 120944502, 124626222, 144408162, 160233714, 168130242, 168476189, 181416753, 186939333, 216612243, 240350571, 252195363, 336952378, 362833506, 373878666, 433224486, 480701142, 504390726, 505428567, 560817999, 649836729, 1010857134, 1121635998, 1299673458, 1516285701, 1682453997, 1949510187, 3032571402, 3364907994, 3899020374, 4548857103, 5848530561, 9097714206, 11697061122, 13646571309, 17545591683, 27293142618, 35091183366, 40939713927, 81879427854, 122819141781, 245638283562]

約数ペア:

[(1, 245638283562), (2, 122819141781), (3, 81879427854), (6, 40939713927), (7, 35091183366), (9, 27293142618), (14, 17545591683), (18, 13646571309), (21, 11697061122), (27, 9097714206), (42, 5848530561), (54, 4548857103), (63, 3899020374), (73, 3364907994), (81, 3032571402), (126, 1949510187), (146, 1682453997), (162, 1516285701), (189, 1299673458), (219, 1121635998), (243, 1010857134), (378, 649836729), (438, 560817999), (486, 505428567), (487, 504390726), (511, 480701142), (567, 433224486), (657, 373878666), (677, 362833506), (729, 336952378), (974, 252195363), (1022, 240350571), (1134, 216612243), (1314, 186939333), (1354, 181416753), (1458, 168476189), (1461, 168130242), (1533, 160233714), (1701, 144408162), (1971, 124626222), (2031, 120944502), (2922, 84065121), (3066, 80116857), (3402, 72204081), (3409, 72055818), (3942, 62313111), (4062, 60472251), (4383, 56043414), (4599, 53411238), (4739, 51833358), (5103, 48136054), (5913, 41542074), (6093, 40314834), (6818, 36027909), (8766, 28021707), (9198, 26705619), (9478, 25916679), (10206, 24068027), (10227, 24018606), (11826, 20771037), (12186, 20157417), (13149, 18681138), (13797, 17803746), (14217, 17277786), (17739, 13847358), (18279, 13438278), (20454, 12009303), (26298, 9340569), (27594, 8901873), (28434, 8638893), (30681, 8006202), (35478, 6923679), (35551, 6909462), (36558, 6719139), (39447, 6227046), (41391, 5934582), (42651, 5759262), (49421, 4970322), (53217, 4615786), (54837, 4479426), (61362, 4003101), (71102, 3454731), (78894, 3113523), (82782, 2967291), (85302, 2879631), (92043, 2668734), (98842, 2485161), (106434, 2307893), (106653, 2303154), (109674, 2239713), (118341, 2075682), (124173, 1978194), (127953, 1919754), (148263, 1656774), (164511, 1493142), (184086, 1334367), (213306, 1151577), (236682, 1037841), (248346, 989097), (248857, 987066), (255906, 959877), (276129, 889578), (296526, 828387), (319959, 767718), (329022, 746571), (329699, 745038), (345947, 710046), (355023, 691894), (372519, 659398), (383859, 639918), (444789, 552258), (493533, 497714)]