70867230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 128

約数和(自身を含む): 203212800

約数和(自身を除く): 132345570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 71, 97, 98, 105, 142, 147, 194, 210, 213, 245, 291, 294, 343, 355, 426, 485, 490, 497, 582, 679, 686, 710, 735, 970, 994, 1029, 1065, 1358, 1455, 1470, 1491, 1715, 2037, 2058, 2130, 2485, 2910, 2982, 3395, 3430, 3479, 4074, 4753, 4970, 5145, 6790, 6887, 6958, 7455, 9506, 10185, 10290, 10437, 13774, 14259, 14910, 17395, 20370, 20661, 20874, 23765, 24353, 28518, 33271, 34435, 34790, 41322, 47530, 48209, 48706, 52185, 66542, 68870, 71295, 73059, 96418, 99813, 103305, 104370, 121765, 142590, 144627, 146118, 166355, 199626, 206610, 241045, 243530, 289254, 332710, 337463, 365295, 482090, 499065, 674926, 723135, 730590, 998130, 1012389, 1446270, 1687315, 2024778, 2362241, 3374630, 4724482, 5061945, 7086723, 10123890, 11811205, 14173446, 23622410, 35433615, 70867230]

約数ペア:

[(1, 70867230), (2, 35433615), (3, 23622410), (5, 14173446), (6, 11811205), (7, 10123890), (10, 7086723), (14, 5061945), (15, 4724482), (21, 3374630), (30, 2362241), (35, 2024778), (42, 1687315), (49, 1446270), (70, 1012389), (71, 998130), (97, 730590), (98, 723135), (105, 674926), (142, 499065), (147, 482090), (194, 365295), (210, 337463), (213, 332710), (245, 289254), (291, 243530), (294, 241045), (343, 206610), (355, 199626), (426, 166355), (485, 146118), (490, 144627), (497, 142590), (582, 121765), (679, 104370), (686, 103305), (710, 99813), (735, 96418), (970, 73059), (994, 71295), (1029, 68870), (1065, 66542), (1358, 52185), (1455, 48706), (1470, 48209), (1491, 47530), (1715, 41322), (2037, 34790), (2058, 34435), (2130, 33271), (2485, 28518), (2910, 24353), (2982, 23765), (3395, 20874), (3430, 20661), (3479, 20370), (4074, 17395), (4753, 14910), (4970, 14259), (5145, 13774), (6790, 10437), (6887, 10290), (6958, 10185), (7455, 9506)]