2451772008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{256033}}^1$

素因数の和:256071

約数の個数: 96

約数和(自身を含む): 7988260800

約数和(自身を除く): 5536488792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 256033, 512066, 768099, 1024132, 1536198, 1792231, 2048264, 2304297, 3072396, 3584462, 4608594, 4864627, 5376693, 6144792, 7168924, 9217188, 9729254, 10753386, 14337848, 14593881, 16130079, 18434376, 19458508, 21506772, 29187762, 32260158, 34052389, 38917016, 43013544, 43781643, 58375524, 64520316, 68104778, 87563286, 102157167, 116751048, 129040632, 136209556, 175126572, 204314334, 272419112, 306471501, 350253144, 408628668, 612943002, 817257336, 1225886004, 2451772008]

約数ペア:

[(1, 2451772008), (2, 1225886004), (3, 817257336), (4, 612943002), (6, 408628668), (7, 350253144), (8, 306471501), (9, 272419112), (12, 204314334), (14, 175126572), (18, 136209556), (19, 129040632), (21, 116751048), (24, 102157167), (28, 87563286), (36, 68104778), (38, 64520316), (42, 58375524), (56, 43781643), (57, 43013544), (63, 38917016), (72, 34052389), (76, 32260158), (84, 29187762), (114, 21506772), (126, 19458508), (133, 18434376), (152, 16130079), (168, 14593881), (171, 14337848), (228, 10753386), (252, 9729254), (266, 9217188), (342, 7168924), (399, 6144792), (456, 5376693), (504, 4864627), (532, 4608594), (684, 3584462), (798, 3072396), (1064, 2304297), (1197, 2048264), (1368, 1792231), (1596, 1536198), (2394, 1024132), (3192, 768099), (4788, 512066), (9576, 256033)]