20247933528

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71503}}^1$

素因数の和:71563

約数の個数: 160

約数和(自身を含む): 62294284800

約数和(自身を除く): 42046351272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 81, 92, 108, 114, 138, 152, 162, 171, 184, 207, 216, 228, 276, 324, 342, 414, 437, 456, 513, 552, 621, 648, 684, 828, 874, 1026, 1242, 1311, 1368, 1539, 1656, 1748, 1863, 2052, 2484, 2622, 3078, 3496, 3726, 3933, 4104, 4968, 5244, 6156, 7452, 7866, 10488, 11799, 12312, 14904, 15732, 23598, 31464, 35397, 47196, 70794, 71503, 94392, 141588, 143006, 214509, 283176, 286012, 429018, 572024, 643527, 858036, 1287054, 1358557, 1644569, 1716072, 1930581, 2574108, 2717114, 3289138, 3861162, 4075671, 4933707, 5148216, 5434228, 5791743, 6578276, 7722324, 8151342, 9867414, 10868456, 11583486, 12227013, 13156552, 14801121, 15444648, 16302684, 19734828, 23166972, 24454026, 29602242, 31246811, 32605368, 36681039, 39469656, 44403363, 46333944, 48908052, 59204484, 62493622, 73362078, 88806726, 93740433, 97816104, 110043117, 118408968, 124987244, 133210089, 146724156, 177613452, 187480866, 220086234, 249974488, 266420178, 281221299, 293448312, 355226904, 374961732, 440172468, 532840356, 562442598, 749923464, 843663897, 880344936, 1065680712, 1124885196, 1687327794, 2249770392, 2530991691, 3374655588, 5061983382, 6749311176, 10123966764, 20247933528]

約数ペア:

[(1, 20247933528), (2, 10123966764), (3, 6749311176), (4, 5061983382), (6, 3374655588), (8, 2530991691), (9, 2249770392), (12, 1687327794), (18, 1124885196), (19, 1065680712), (23, 880344936), (24, 843663897), (27, 749923464), (36, 562442598), (38, 532840356), (46, 440172468), (54, 374961732), (57, 355226904), (69, 293448312), (72, 281221299), (76, 266420178), (81, 249974488), (92, 220086234), (108, 187480866), (114, 177613452), (138, 146724156), (152, 133210089), (162, 124987244), (171, 118408968), (184, 110043117), (207, 97816104), (216, 93740433), (228, 88806726), (276, 73362078), (324, 62493622), (342, 59204484), (414, 48908052), (437, 46333944), (456, 44403363), (513, 39469656), (552, 36681039), (621, 32605368), (648, 31246811), (684, 29602242), (828, 24454026), (874, 23166972), (1026, 19734828), (1242, 16302684), (1311, 15444648), (1368, 14801121), (1539, 13156552), (1656, 12227013), (1748, 11583486), (1863, 10868456), (2052, 9867414), (2484, 8151342), (2622, 7722324), (3078, 6578276), (3496, 5791743), (3726, 5434228), (3933, 5148216), (4104, 4933707), (4968, 4075671), (5244, 3861162), (6156, 3289138), (7452, 2717114), (7866, 2574108), (10488, 1930581), (11799, 1716072), (12312, 1644569), (14904, 1358557), (15732, 1287054), (23598, 858036), (31464, 643527), (35397, 572024), (47196, 429018), (70794, 286012), (71503, 283176), (94392, 214509), (141588, 143006)]