380015496

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1979}}^1$

素因数の和:2128

約数の個数: 128

約数和(自身を含む): 1216512000

約数和(自身を除く): 836496504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 127, 168, 189, 216, 252, 254, 378, 381, 504, 508, 756, 762, 889, 1016, 1143, 1512, 1524, 1778, 1979, 2286, 2667, 3048, 3429, 3556, 3958, 4572, 5334, 5937, 6858, 7112, 7916, 8001, 9144, 10668, 11874, 13716, 13853, 15832, 16002, 17811, 21336, 23748, 24003, 27432, 27706, 32004, 35622, 41559, 47496, 48006, 53433, 55412, 64008, 71244, 83118, 96012, 106866, 110824, 124677, 142488, 166236, 192024, 213732, 249354, 251333, 332472, 374031, 427464, 498708, 502666, 748062, 753999, 997416, 1005332, 1496124, 1507998, 1759331, 2010664, 2261997, 2992248, 3015996, 3518662, 4523994, 5277993, 6031992, 6785991, 7037324, 9047988, 10555986, 13571982, 14074648, 15833979, 18095976, 21111972, 27143964, 31667958, 42223944, 47501937, 54287928, 63335916, 95003874, 126671832, 190007748, 380015496]

約数ペア:

[(1, 380015496), (2, 190007748), (3, 126671832), (4, 95003874), (6, 63335916), (7, 54287928), (8, 47501937), (9, 42223944), (12, 31667958), (14, 27143964), (18, 21111972), (21, 18095976), (24, 15833979), (27, 14074648), (28, 13571982), (36, 10555986), (42, 9047988), (54, 7037324), (56, 6785991), (63, 6031992), (72, 5277993), (84, 4523994), (108, 3518662), (126, 3015996), (127, 2992248), (168, 2261997), (189, 2010664), (216, 1759331), (252, 1507998), (254, 1496124), (378, 1005332), (381, 997416), (504, 753999), (508, 748062), (756, 502666), (762, 498708), (889, 427464), (1016, 374031), (1143, 332472), (1512, 251333), (1524, 249354), (1778, 213732), (1979, 192024), (2286, 166236), (2667, 142488), (3048, 124677), (3429, 110824), (3556, 106866), (3958, 96012), (4572, 83118), (5334, 71244), (5937, 64008), (6858, 55412), (7112, 53433), (7916, 48006), (8001, 47496), (9144, 41559), (10668, 35622), (11874, 32004), (13716, 27706), (13853, 27432), (15832, 24003), (16002, 23748), (17811, 21336)]