1020146544

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{383}}^1$

素因数の和:799

約数の個数: 120

約数和(自身を含む): 2924812800

約数和(自身を除く): 1904666256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 349, 383, 424, 477, 636, 698, 766, 848, 954, 1047, 1149, 1272, 1396, 1532, 1908, 2094, 2298, 2544, 2792, 3064, 3141, 3447, 3816, 4188, 4596, 5584, 6128, 6282, 6894, 7632, 8376, 9192, 12564, 13788, 16752, 18384, 18497, 20299, 25128, 27576, 36994, 40598, 50256, 55152, 55491, 60897, 73988, 81196, 110982, 121794, 133667, 147976, 162392, 166473, 182691, 221964, 243588, 267334, 295952, 324784, 332946, 365382, 401001, 443928, 487176, 534668, 665892, 730764, 802002, 887856, 974352, 1069336, 1203003, 1331784, 1461528, 1604004, 2138672, 2406006, 2663568, 2923056, 3208008, 4812012, 6416016, 7084351, 9624024, 14168702, 19248048, 21253053, 28337404, 42506106, 56674808, 63759159, 85012212, 113349616, 127518318, 170024424, 255036636, 340048848, 510073272, 1020146544]

約数ペア:

[(1, 1020146544), (2, 510073272), (3, 340048848), (4, 255036636), (6, 170024424), (8, 127518318), (9, 113349616), (12, 85012212), (16, 63759159), (18, 56674808), (24, 42506106), (36, 28337404), (48, 21253053), (53, 19248048), (72, 14168702), (106, 9624024), (144, 7084351), (159, 6416016), (212, 4812012), (318, 3208008), (349, 2923056), (383, 2663568), (424, 2406006), (477, 2138672), (636, 1604004), (698, 1461528), (766, 1331784), (848, 1203003), (954, 1069336), (1047, 974352), (1149, 887856), (1272, 802002), (1396, 730764), (1532, 665892), (1908, 534668), (2094, 487176), (2298, 443928), (2544, 401001), (2792, 365382), (3064, 332946), (3141, 324784), (3447, 295952), (3816, 267334), (4188, 243588), (4596, 221964), (5584, 182691), (6128, 166473), (6282, 162392), (6894, 147976), (7632, 133667), (8376, 121794), (9192, 110982), (12564, 81196), (13788, 73988), (16752, 60897), (18384, 55491), (18497, 55152), (20299, 50256), (25128, 40598), (27576, 36994)]