4013999104

素因数分解:

$2^{10}\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1$

素因数の和:619

約数の個数: 88

約数和(自身を含む): 8224027200

約数和(自身を除く): 4210028096

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 179, 244, 256, 358, 359, 488, 512, 716, 718, 976, 1024, 1432, 1436, 1952, 2864, 2872, 3904, 5728, 5744, 7808, 10919, 11456, 11488, 15616, 21838, 21899, 22912, 22976, 31232, 43676, 43798, 45824, 45952, 62464, 64261, 87352, 87596, 91648, 91904, 128522, 174704, 175192, 183296, 183808, 257044, 349408, 350384, 367616, 514088, 698816, 700768, 1028176, 1397632, 1401536, 2056352, 2795264, 2803072, 3919921, 4112704, 5590528, 5606144, 7839842, 8225408, 11181056, 11212288, 15679684, 16450816, 22424576, 31359368, 32901632, 62718736, 65803264, 125437472, 250874944, 501749888, 1003499776, 2006999552, 4013999104]

約数ペア:

[(1, 4013999104), (2, 2006999552), (4, 1003499776), (8, 501749888), (16, 250874944), (32, 125437472), (61, 65803264), (64, 62718736), (122, 32901632), (128, 31359368), (179, 22424576), (244, 16450816), (256, 15679684), (358, 11212288), (359, 11181056), (488, 8225408), (512, 7839842), (716, 5606144), (718, 5590528), (976, 4112704), (1024, 3919921), (1432, 2803072), (1436, 2795264), (1952, 2056352), (2864, 1401536), (2872, 1397632), (3904, 1028176), (5728, 700768), (5744, 698816), (7808, 514088), (10919, 367616), (11456, 350384), (11488, 349408), (15616, 257044), (21838, 183808), (21899, 183296), (22912, 175192), (22976, 174704), (31232, 128522), (43676, 91904), (43798, 91648), (45824, 87596), (45952, 87352), (62464, 64261)]