40445064

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 120556800

約数和(自身を除く): 80111736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 223, 229, 264, 396, 446, 458, 669, 687, 792, 892, 916, 1338, 1374, 1784, 1832, 2007, 2061, 2453, 2519, 2676, 2748, 4014, 4122, 4906, 5038, 5352, 5496, 7359, 7557, 8028, 8244, 9812, 10076, 14718, 15114, 16056, 16488, 19624, 20152, 22077, 22671, 29436, 30228, 44154, 45342, 51067, 58872, 60456, 88308, 90684, 102134, 153201, 176616, 181368, 204268, 306402, 408536, 459603, 561737, 612804, 919206, 1123474, 1225608, 1685211, 1838412, 2246948, 3370422, 3676824, 4493896, 5055633, 6740844, 10111266, 13481688, 20222532, 40445064]

約数ペア:

[(1, 40445064), (2, 20222532), (3, 13481688), (4, 10111266), (6, 6740844), (8, 5055633), (9, 4493896), (11, 3676824), (12, 3370422), (18, 2246948), (22, 1838412), (24, 1685211), (33, 1225608), (36, 1123474), (44, 919206), (66, 612804), (72, 561737), (88, 459603), (99, 408536), (132, 306402), (198, 204268), (223, 181368), (229, 176616), (264, 153201), (396, 102134), (446, 90684), (458, 88308), (669, 60456), (687, 58872), (792, 51067), (892, 45342), (916, 44154), (1338, 30228), (1374, 29436), (1784, 22671), (1832, 22077), (2007, 20152), (2061, 19624), (2453, 16488), (2519, 16056), (2676, 15114), (2748, 14718), (4014, 10076), (4122, 9812), (4906, 8244), (5038, 8028), (5352, 7557), (5496, 7359)]