503172288

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1999}}^1$

素因数の和:2059

約数の個数: 168

約数和(自身を含む): 1584960000

約数和(自身を除く): 1081787712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 64, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 192, 207, 228, 276, 288, 304, 342, 368, 414, 437, 456, 552, 576, 608, 684, 736, 828, 874, 912, 1104, 1216, 1311, 1368, 1472, 1656, 1748, 1824, 1999, 2208, 2622, 2736, 3312, 3496, 3648, 3933, 3998, 4416, 5244, 5472, 5997, 6624, 6992, 7866, 7996, 10488, 10944, 11994, 13248, 13984, 15732, 15992, 17991, 20976, 23988, 27968, 31464, 31984, 35982, 37981, 41952, 45977, 47976, 62928, 63968, 71964, 75962, 83904, 91954, 95952, 113943, 125856, 127936, 137931, 143928, 151924, 183908, 191904, 227886, 251712, 275862, 287856, 303848, 341829, 367816, 383808, 413793, 455772, 551724, 575712, 607696, 683658, 735632, 827586, 873563, 911544, 1103448, 1151424, 1215392, 1367316, 1471264, 1655172, 1747126, 1823088, 2206896, 2430784, 2620689, 2734632, 2942528, 3310344, 3494252, 3646176, 4413792, 5241378, 5469264, 6620688, 6988504, 7292352, 7862067, 8827584, 10482756, 10938528, 13241376, 13977008, 15724134, 20965512, 21877056, 26482752, 27954016, 31448268, 41931024, 55908032, 62896536, 83862048, 125793072, 167724096, 251586144, 503172288]

約数ペア:

[(1, 503172288), (2, 251586144), (3, 167724096), (4, 125793072), (6, 83862048), (8, 62896536), (9, 55908032), (12, 41931024), (16, 31448268), (18, 27954016), (19, 26482752), (23, 21877056), (24, 20965512), (32, 15724134), (36, 13977008), (38, 13241376), (46, 10938528), (48, 10482756), (57, 8827584), (64, 7862067), (69, 7292352), (72, 6988504), (76, 6620688), (92, 5469264), (96, 5241378), (114, 4413792), (138, 3646176), (144, 3494252), (152, 3310344), (171, 2942528), (184, 2734632), (192, 2620689), (207, 2430784), (228, 2206896), (276, 1823088), (288, 1747126), (304, 1655172), (342, 1471264), (368, 1367316), (414, 1215392), (437, 1151424), (456, 1103448), (552, 911544), (576, 873563), (608, 827586), (684, 735632), (736, 683658), (828, 607696), (874, 575712), (912, 551724), (1104, 455772), (1216, 413793), (1311, 383808), (1368, 367816), (1472, 341829), (1656, 303848), (1748, 287856), (1824, 275862), (1999, 251712), (2208, 227886), (2622, 191904), (2736, 183908), (3312, 151924), (3496, 143928), (3648, 137931), (3933, 127936), (3998, 125856), (4416, 113943), (5244, 95952), (5472, 91954), (5997, 83904), (6624, 75962), (6992, 71964), (7866, 63968), (7996, 62928), (10488, 47976), (10944, 45977), (11994, 41952), (13248, 37981), (13984, 35982), (15732, 31984), (15992, 31464), (17991, 27968), (20976, 23988)]