172896672

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 521579520

約数和(自身を除く): 348682848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 41, 48, 52, 62, 78, 82, 93, 96, 104, 109, 123, 124, 156, 164, 186, 208, 218, 246, 248, 312, 327, 328, 372, 403, 416, 436, 492, 496, 533, 624, 654, 656, 744, 806, 872, 984, 992, 1066, 1209, 1248, 1271, 1308, 1312, 1417, 1488, 1599, 1612, 1744, 1968, 2132, 2418, 2542, 2616, 2834, 2976, 3198, 3224, 3379, 3488, 3813, 3936, 4251, 4264, 4469, 4836, 5084, 5232, 5668, 6396, 6448, 6758, 7626, 8502, 8528, 8938, 9672, 10137, 10168, 10464, 11336, 12792, 12896, 13407, 13516, 15252, 16523, 17004, 17056, 17876, 19344, 20274, 20336, 22672, 25584, 26814, 27032, 30504, 33046, 34008, 35752, 38688, 40548, 40672, 43927, 45344, 49569, 51168, 53628, 54064, 58097, 61008, 66092, 68016, 71504, 81096, 87854, 99138, 107256, 108128, 116194, 122016, 131781, 132184, 136032, 138539, 143008, 162192, 174291, 175708, 198276, 214512, 232388, 263562, 264368, 277078, 324384, 348582, 351416, 396552, 415617, 429024, 464776, 527124, 528736, 554156, 697164, 702832, 793104, 831234, 929552, 1054248, 1108312, 1394328, 1405664, 1586208, 1662468, 1801007, 1859104, 2108496, 2216624, 2788656, 3324936, 3602014, 4216992, 4433248, 5403021, 5577312, 6649872, 7204028, 10806042, 13299744, 14408056, 21612084, 28816112, 43224168, 57632224, 86448336, 172896672]

約数ペア:

[(1, 172896672), (2, 86448336), (3, 57632224), (4, 43224168), (6, 28816112), (8, 21612084), (12, 14408056), (13, 13299744), (16, 10806042), (24, 7204028), (26, 6649872), (31, 5577312), (32, 5403021), (39, 4433248), (41, 4216992), (48, 3602014), (52, 3324936), (62, 2788656), (78, 2216624), (82, 2108496), (93, 1859104), (96, 1801007), (104, 1662468), (109, 1586208), (123, 1405664), (124, 1394328), (156, 1108312), (164, 1054248), (186, 929552), (208, 831234), (218, 793104), (246, 702832), (248, 697164), (312, 554156), (327, 528736), (328, 527124), (372, 464776), (403, 429024), (416, 415617), (436, 396552), (492, 351416), (496, 348582), (533, 324384), (624, 277078), (654, 264368), (656, 263562), (744, 232388), (806, 214512), (872, 198276), (984, 175708), (992, 174291), (1066, 162192), (1209, 143008), (1248, 138539), (1271, 136032), (1308, 132184), (1312, 131781), (1417, 122016), (1488, 116194), (1599, 108128), (1612, 107256), (1744, 99138), (1968, 87854), (2132, 81096), (2418, 71504), (2542, 68016), (2616, 66092), (2834, 61008), (2976, 58097), (3198, 54064), (3224, 53628), (3379, 51168), (3488, 49569), (3813, 45344), (3936, 43927), (4251, 40672), (4264, 40548), (4469, 38688), (4836, 35752), (5084, 34008), (5232, 33046), (5668, 30504), (6396, 27032), (6448, 26814), (6758, 25584), (7626, 22672), (8502, 20336), (8528, 20274), (8938, 19344), (9672, 17876), (10137, 17056), (10168, 17004), (10464, 16523), (11336, 15252), (12792, 13516), (12896, 13407)]