425420376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{28181}}^1$

素因数の和:28244

約数の個数: 64

約数和(自身を含む): 1156589280

約数和(自身を除く): 731168904

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 111, 136, 148, 204, 222, 296, 408, 444, 629, 888, 1258, 1887, 2516, 3774, 5032, 7548, 15096, 28181, 56362, 84543, 112724, 169086, 225448, 338172, 479077, 676344, 958154, 1042697, 1437231, 1916308, 2085394, 2874462, 3128091, 3832616, 4170788, 5748924, 6256182, 8341576, 11497848, 12512364, 17725849, 25024728, 35451698, 53177547, 70903396, 106355094, 141806792, 212710188, 425420376]

約数ペア:

[(1, 425420376), (2, 212710188), (3, 141806792), (4, 106355094), (6, 70903396), (8, 53177547), (12, 35451698), (17, 25024728), (24, 17725849), (34, 12512364), (37, 11497848), (51, 8341576), (68, 6256182), (74, 5748924), (102, 4170788), (111, 3832616), (136, 3128091), (148, 2874462), (204, 2085394), (222, 1916308), (296, 1437231), (408, 1042697), (444, 958154), (629, 676344), (888, 479077), (1258, 338172), (1887, 225448), (2516, 169086), (3774, 112724), (5032, 84543), (7548, 56362), (15096, 28181)]