449194704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{2791}}^1$

素因数の和:3288

約数の個数: 80

約数和(自身を含む): 1329438720

約数和(自身を除く): 880244016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 479, 958, 1437, 1916, 2791, 2874, 3353, 3832, 5582, 5748, 6706, 7664, 8373, 10059, 11164, 11496, 13412, 16746, 19537, 20118, 22328, 22992, 26824, 33492, 39074, 40236, 44656, 53648, 58611, 66984, 78148, 80472, 117222, 133968, 156296, 160944, 234444, 312592, 468888, 937776, 1336889, 2673778, 4010667, 5347556, 8021334, 9358223, 10695112, 16042668, 18716446, 21390224, 28074669, 32085336, 37432892, 56149338, 64170672, 74865784, 112298676, 149731568, 224597352, 449194704]

約数ペア:

[(1, 449194704), (2, 224597352), (3, 149731568), (4, 112298676), (6, 74865784), (7, 64170672), (8, 56149338), (12, 37432892), (14, 32085336), (16, 28074669), (21, 21390224), (24, 18716446), (28, 16042668), (42, 10695112), (48, 9358223), (56, 8021334), (84, 5347556), (112, 4010667), (168, 2673778), (336, 1336889), (479, 937776), (958, 468888), (1437, 312592), (1916, 234444), (2791, 160944), (2874, 156296), (3353, 133968), (3832, 117222), (5582, 80472), (5748, 78148), (6706, 66984), (7664, 58611), (8373, 53648), (10059, 44656), (11164, 40236), (11496, 39074), (13412, 33492), (16746, 26824), (19537, 22992), (20118, 22328)]