18793697544

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{8311}}^1$

素因数の和:8393

約数の個数: 192

約数和(自身を含む): 57003696000

約数和(自身を除く): 38209998456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 29, 36, 38, 54, 57, 58, 72, 76, 87, 108, 114, 116, 152, 171, 174, 216, 228, 232, 261, 342, 348, 361, 456, 513, 522, 551, 684, 696, 722, 783, 1026, 1044, 1083, 1102, 1368, 1444, 1566, 1653, 2052, 2088, 2166, 2204, 2888, 3132, 3249, 3306, 4104, 4332, 4408, 4959, 6264, 6498, 6612, 8311, 8664, 9747, 9918, 10469, 12996, 13224, 14877, 16622, 19494, 19836, 20938, 24933, 25992, 29754, 31407, 33244, 38988, 39672, 41876, 49866, 59508, 62814, 66488, 74799, 77976, 83752, 94221, 99732, 119016, 125628, 149598, 157909, 188442, 199464, 224397, 241019, 251256, 282663, 299196, 315818, 376884, 448794, 473727, 482038, 565326, 598392, 631636, 723057, 753768, 897588, 947454, 964076, 1130652, 1263272, 1421181, 1446114, 1795176, 1894908, 1928152, 2169171, 2261304, 2842362, 2892228, 3000271, 3789816, 4263543, 4338342, 4579361, 5684724, 5784456, 6000542, 6507513, 8527086, 8676684, 9000813, 9158722, 11369448, 12001084, 13015026, 13738083, 17054172, 17353368, 18001626, 18317444, 24002168, 26030052, 27002439, 27476166, 34108344, 36003252, 36634888, 41214249, 52060104, 54004878, 54952332, 72006504, 81007317, 82428498, 87007859, 108009756, 109904664, 123642747, 162014634, 164856996, 174015718, 216019512, 247285494, 261023577, 324029268, 329713992, 348031436, 494570988, 522047154, 648058536, 696062872, 783070731, 989141976, 1044094308, 1566141462, 2088188616, 2349212193, 3132282924, 4698424386, 6264565848, 9396848772, 18793697544]

約数ペア:

[(1, 18793697544), (2, 9396848772), (3, 6264565848), (4, 4698424386), (6, 3132282924), (8, 2349212193), (9, 2088188616), (12, 1566141462), (18, 1044094308), (19, 989141976), (24, 783070731), (27, 696062872), (29, 648058536), (36, 522047154), (38, 494570988), (54, 348031436), (57, 329713992), (58, 324029268), (72, 261023577), (76, 247285494), (87, 216019512), (108, 174015718), (114, 164856996), (116, 162014634), (152, 123642747), (171, 109904664), (174, 108009756), (216, 87007859), (228, 82428498), (232, 81007317), (261, 72006504), (342, 54952332), (348, 54004878), (361, 52060104), (456, 41214249), (513, 36634888), (522, 36003252), (551, 34108344), (684, 27476166), (696, 27002439), (722, 26030052), (783, 24002168), (1026, 18317444), (1044, 18001626), (1083, 17353368), (1102, 17054172), (1368, 13738083), (1444, 13015026), (1566, 12001084), (1653, 11369448), (2052, 9158722), (2088, 9000813), (2166, 8676684), (2204, 8527086), (2888, 6507513), (3132, 6000542), (3249, 5784456), (3306, 5684724), (4104, 4579361), (4332, 4338342), (4408, 4263543), (4959, 3789816), (6264, 3000271), (6498, 2892228), (6612, 2842362), (8311, 2261304), (8664, 2169171), (9747, 1928152), (9918, 1894908), (10469, 1795176), (12996, 1446114), (13224, 1421181), (14877, 1263272), (16622, 1130652), (19494, 964076), (19836, 947454), (20938, 897588), (24933, 753768), (25992, 723057), (29754, 631636), (31407, 598392), (33244, 565326), (38988, 482038), (39672, 473727), (41876, 448794), (49866, 376884), (59508, 315818), (62814, 299196), (66488, 282663), (74799, 251256), (77976, 241019), (83752, 224397), (94221, 199464), (99732, 188442), (119016, 157909), (125628, 149598)]