422728152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:262

約数の個数: 256

約数和(自身を含む): 1397882880

約数和(自身を除く): 975154728

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 47, 56, 62, 66, 77, 84, 88, 93, 94, 124, 132, 141, 154, 157, 168, 186, 188, 217, 231, 248, 264, 282, 308, 314, 329, 341, 372, 376, 434, 462, 471, 517, 564, 616, 628, 651, 658, 682, 744, 868, 924, 942, 987, 1023, 1034, 1099, 1128, 1256, 1302, 1316, 1364, 1457, 1551, 1727, 1736, 1848, 1884, 1974, 2046, 2068, 2198, 2387, 2604, 2632, 2728, 2914, 3102, 3297, 3454, 3619, 3768, 3948, 4092, 4136, 4371, 4396, 4774, 4867, 5181, 5208, 5828, 6204, 6594, 6908, 7161, 7238, 7379, 7896, 8184, 8742, 8792, 9548, 9734, 10199, 10362, 10857, 11656, 12089, 12408, 13188, 13816, 14322, 14476, 14601, 14758, 16027, 17484, 19096, 19468, 20398, 20724, 21714, 22137, 24178, 26376, 28644, 28952, 29202, 29516, 30597, 32054, 34069, 34968, 36267, 38936, 40796, 41448, 43428, 44274, 48081, 48356, 51653, 53537, 57288, 58404, 59032, 61194, 64108, 68138, 72534, 81169, 81592, 86856, 88548, 96162, 96712, 102207, 103306, 107074, 112189, 116808, 122388, 128216, 136276, 145068, 154959, 160611, 162338, 177096, 192324, 204414, 206612, 214148, 224378, 228749, 243507, 244776, 272552, 290136, 309918, 321222, 324676, 336567, 374759, 384648, 408828, 413224, 428296, 448756, 457498, 487014, 568183, 619836, 642444, 649352, 673134, 686247, 749518, 817656, 897512, 914996, 974028, 1124277, 1136366, 1239672, 1284888, 1346268, 1372494, 1499036, 1601243, 1704549, 1829992, 1948056, 2248554, 2272732, 2516239, 2692536, 2744988, 2998072, 3202486, 3409098, 4497108, 4545464, 4803729, 5032478, 5489976, 6404972, 6818196, 7548717, 8994216, 9607458, 10064956, 12809944, 13636392, 15097434, 17613673, 19214916, 20129912, 30194868, 35227346, 38429832, 52841019, 60389736, 70454692, 105682038, 140909384, 211364076, 422728152]

約数ペア:

[(1, 422728152), (2, 211364076), (3, 140909384), (4, 105682038), (6, 70454692), (7, 60389736), (8, 52841019), (11, 38429832), (12, 35227346), (14, 30194868), (21, 20129912), (22, 19214916), (24, 17613673), (28, 15097434), (31, 13636392), (33, 12809944), (42, 10064956), (44, 9607458), (47, 8994216), (56, 7548717), (62, 6818196), (66, 6404972), (77, 5489976), (84, 5032478), (88, 4803729), (93, 4545464), (94, 4497108), (124, 3409098), (132, 3202486), (141, 2998072), (154, 2744988), (157, 2692536), (168, 2516239), (186, 2272732), (188, 2248554), (217, 1948056), (231, 1829992), (248, 1704549), (264, 1601243), (282, 1499036), (308, 1372494), (314, 1346268), (329, 1284888), (341, 1239672), (372, 1136366), (376, 1124277), (434, 974028), (462, 914996), (471, 897512), (517, 817656), (564, 749518), (616, 686247), (628, 673134), (651, 649352), (658, 642444), (682, 619836), (744, 568183), (868, 487014), (924, 457498), (942, 448756), (987, 428296), (1023, 413224), (1034, 408828), (1099, 384648), (1128, 374759), (1256, 336567), (1302, 324676), (1316, 321222), (1364, 309918), (1457, 290136), (1551, 272552), (1727, 244776), (1736, 243507), (1848, 228749), (1884, 224378), (1974, 214148), (2046, 206612), (2068, 204414), (2198, 192324), (2387, 177096), (2604, 162338), (2632, 160611), (2728, 154959), (2914, 145068), (3102, 136276), (3297, 128216), (3454, 122388), (3619, 116808), (3768, 112189), (3948, 107074), (4092, 103306), (4136, 102207), (4371, 96712), (4396, 96162), (4774, 88548), (4867, 86856), (5181, 81592), (5208, 81169), (5828, 72534), (6204, 68138), (6594, 64108), (6908, 61194), (7161, 59032), (7238, 58404), (7379, 57288), (7896, 53537), (8184, 51653), (8742, 48356), (8792, 48081), (9548, 44274), (9734, 43428), (10199, 41448), (10362, 40796), (10857, 38936), (11656, 36267), (12089, 34968), (12408, 34069), (13188, 32054), (13816, 30597), (14322, 29516), (14476, 29202), (14601, 28952), (14758, 28644), (16027, 26376), (17484, 24178), (19096, 22137), (19468, 21714), (20398, 20724)]