13347619488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{140869}}^1$

素因数の和:140939

約数の個数: 144

約数和(自身を含む): 44303051520

約数和(自身を除く): 30955432032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 224, 252, 282, 288, 329, 336, 376, 423, 504, 564, 658, 672, 752, 846, 987, 1008, 1128, 1316, 1504, 1692, 1974, 2016, 2256, 2632, 2961, 3384, 3948, 4512, 5264, 5922, 6768, 7896, 10528, 11844, 13536, 15792, 23688, 31584, 47376, 94752, 140869, 281738, 422607, 563476, 845214, 986083, 1126952, 1267821, 1690428, 1972166, 2253904, 2535642, 2958249, 3380856, 3944332, 4507808, 5071284, 5916498, 6620843, 6761712, 7888664, 8874747, 10142568, 11832996, 13241686, 13523424, 15777328, 17749494, 19862529, 20285136, 23665992, 26483372, 31554656, 35498988, 39725058, 40570272, 46345901, 47331984, 52966744, 59587587, 70997976, 79450116, 92691802, 94663968, 105933488, 119175174, 139037703, 141995952, 158900232, 185383604, 211866976, 238350348, 278075406, 283991904, 317800464, 370767208, 417113109, 476700696, 556150812, 635600928, 741534416, 834226218, 953401392, 1112301624, 1483068832, 1668452436, 1906802784, 2224603248, 3336904872, 4449206496, 6673809744, 13347619488]

約数ペア:

[(1, 13347619488), (2, 6673809744), (3, 4449206496), (4, 3336904872), (6, 2224603248), (7, 1906802784), (8, 1668452436), (9, 1483068832), (12, 1112301624), (14, 953401392), (16, 834226218), (18, 741534416), (21, 635600928), (24, 556150812), (28, 476700696), (32, 417113109), (36, 370767208), (42, 317800464), (47, 283991904), (48, 278075406), (56, 238350348), (63, 211866976), (72, 185383604), (84, 158900232), (94, 141995952), (96, 139037703), (112, 119175174), (126, 105933488), (141, 94663968), (144, 92691802), (168, 79450116), (188, 70997976), (224, 59587587), (252, 52966744), (282, 47331984), (288, 46345901), (329, 40570272), (336, 39725058), (376, 35498988), (423, 31554656), (504, 26483372), (564, 23665992), (658, 20285136), (672, 19862529), (752, 17749494), (846, 15777328), (987, 13523424), (1008, 13241686), (1128, 11832996), (1316, 10142568), (1504, 8874747), (1692, 7888664), (1974, 6761712), (2016, 6620843), (2256, 5916498), (2632, 5071284), (2961, 4507808), (3384, 3944332), (3948, 3380856), (4512, 2958249), (5264, 2535642), (5922, 2253904), (6768, 1972166), (7896, 1690428), (10528, 1267821), (11844, 1126952), (13536, 986083), (15792, 845214), (23688, 563476), (31584, 422607), (47376, 281738), (94752, 140869)]