130639344

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:387

約数の個数: 120

約数和(自身を含む): 376809216

約数和(自身を除く): 246169872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 83, 88, 121, 132, 166, 176, 242, 249, 264, 271, 332, 363, 484, 498, 528, 542, 664, 726, 813, 913, 968, 996, 1084, 1328, 1452, 1626, 1826, 1936, 1992, 2168, 2739, 2904, 2981, 3252, 3652, 3984, 4336, 5478, 5808, 5962, 6504, 7304, 8943, 10043, 10956, 11924, 13008, 14608, 17886, 20086, 21912, 22493, 23848, 30129, 32791, 35772, 40172, 43824, 44986, 47696, 60258, 65582, 67479, 71544, 80344, 89972, 98373, 120516, 131164, 134958, 143088, 160688, 179944, 196746, 241032, 247423, 262328, 269916, 359888, 393492, 482064, 494846, 524656, 539832, 742269, 786984, 989692, 1079664, 1484538, 1573968, 1979384, 2721653, 2969076, 3958768, 5443306, 5938152, 8164959, 10886612, 11876304, 16329918, 21773224, 32659836, 43546448, 65319672, 130639344]

約数ペア:

[(1, 130639344), (2, 65319672), (3, 43546448), (4, 32659836), (6, 21773224), (8, 16329918), (11, 11876304), (12, 10886612), (16, 8164959), (22, 5938152), (24, 5443306), (33, 3958768), (44, 2969076), (48, 2721653), (66, 1979384), (83, 1573968), (88, 1484538), (121, 1079664), (132, 989692), (166, 786984), (176, 742269), (242, 539832), (249, 524656), (264, 494846), (271, 482064), (332, 393492), (363, 359888), (484, 269916), (498, 262328), (528, 247423), (542, 241032), (664, 196746), (726, 179944), (813, 160688), (913, 143088), (968, 134958), (996, 131164), (1084, 120516), (1328, 98373), (1452, 89972), (1626, 80344), (1826, 71544), (1936, 67479), (1992, 65582), (2168, 60258), (2739, 47696), (2904, 44986), (2981, 43824), (3252, 40172), (3652, 35772), (3984, 32791), (4336, 30129), (5478, 23848), (5808, 22493), (5962, 21912), (6504, 20086), (7304, 17886), (8943, 14608), (10043, 13008), (10956, 11924)]