418144368

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1861}}^1$

素因数の和:2054

約数の個数: 80

約数和(自身を含む): 1123039232

約数和(自身を除く): 704894864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 151, 186, 248, 302, 372, 453, 496, 604, 744, 906, 1208, 1488, 1812, 1861, 2416, 3624, 3722, 4681, 5583, 7248, 7444, 9362, 11166, 14043, 14888, 18724, 22332, 28086, 29776, 37448, 44664, 56172, 57691, 74896, 89328, 112344, 115382, 173073, 224688, 230764, 281011, 346146, 461528, 562022, 692292, 843033, 923056, 1124044, 1384584, 1686066, 2248088, 2769168, 3372132, 4496176, 6744264, 8711341, 13488528, 17422682, 26134023, 34845364, 52268046, 69690728, 104536092, 139381456, 209072184, 418144368]

約数ペア:

[(1, 418144368), (2, 209072184), (3, 139381456), (4, 104536092), (6, 69690728), (8, 52268046), (12, 34845364), (16, 26134023), (24, 17422682), (31, 13488528), (48, 8711341), (62, 6744264), (93, 4496176), (124, 3372132), (151, 2769168), (186, 2248088), (248, 1686066), (302, 1384584), (372, 1124044), (453, 923056), (496, 843033), (604, 692292), (744, 562022), (906, 461528), (1208, 346146), (1488, 281011), (1812, 230764), (1861, 224688), (2416, 173073), (3624, 115382), (3722, 112344), (4681, 89328), (5583, 74896), (7248, 57691), (7444, 56172), (9362, 44664), (11166, 37448), (14043, 29776), (14888, 28086), (18724, 22332)]