20229548832

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{19681}}^1$

素因数の和:19823

約数の個数: 144

約数和(自身を含む): 59577886368

約数和(自身を除く): 39348337536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 83, 86, 96, 129, 144, 166, 172, 249, 258, 288, 332, 344, 387, 498, 516, 664, 688, 747, 774, 996, 1032, 1328, 1376, 1494, 1548, 1992, 2064, 2656, 2988, 3096, 3569, 3984, 4128, 5976, 6192, 7138, 7968, 10707, 11952, 12384, 14276, 19681, 21414, 23904, 28552, 32121, 39362, 42828, 57104, 59043, 64242, 78724, 85656, 114208, 118086, 128484, 157448, 171312, 177129, 236172, 256968, 314896, 342624, 354258, 472344, 513936, 629792, 708516, 846283, 944688, 1027872, 1417032, 1633523, 1692566, 1889376, 2538849, 2834064, 3267046, 3385132, 4900569, 5077698, 5668128, 6534092, 6770264, 7616547, 9801138, 10155396, 13068184, 13540528, 14701707, 15233094, 19602276, 20310792, 26136368, 27081056, 29403414, 30466188, 39204552, 40621584, 52272736, 58806828, 60932376, 70241489, 78409104, 81243168, 117613656, 121864752, 140482978, 156818208, 210724467, 235227312, 243729504, 280965956, 421448934, 470454624, 561931912, 632173401, 842897868, 1123863824, 1264346802, 1685795736, 2247727648, 2528693604, 3371591472, 5057387208, 6743182944, 10114774416, 20229548832]

約数ペア:

[(1, 20229548832), (2, 10114774416), (3, 6743182944), (4, 5057387208), (6, 3371591472), (8, 2528693604), (9, 2247727648), (12, 1685795736), (16, 1264346802), (18, 1123863824), (24, 842897868), (32, 632173401), (36, 561931912), (43, 470454624), (48, 421448934), (72, 280965956), (83, 243729504), (86, 235227312), (96, 210724467), (129, 156818208), (144, 140482978), (166, 121864752), (172, 117613656), (249, 81243168), (258, 78409104), (288, 70241489), (332, 60932376), (344, 58806828), (387, 52272736), (498, 40621584), (516, 39204552), (664, 30466188), (688, 29403414), (747, 27081056), (774, 26136368), (996, 20310792), (1032, 19602276), (1328, 15233094), (1376, 14701707), (1494, 13540528), (1548, 13068184), (1992, 10155396), (2064, 9801138), (2656, 7616547), (2988, 6770264), (3096, 6534092), (3569, 5668128), (3984, 5077698), (4128, 4900569), (5976, 3385132), (6192, 3267046), (7138, 2834064), (7968, 2538849), (10707, 1889376), (11952, 1692566), (12384, 1633523), (14276, 1417032), (19681, 1027872), (21414, 944688), (23904, 846283), (28552, 708516), (32121, 629792), (39362, 513936), (42828, 472344), (57104, 354258), (59043, 342624), (64242, 314896), (78724, 256968), (85656, 236172), (114208, 177129), (118086, 171312), (128484, 157448)]