479973376

素因数分解:

$2^{12}\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 104

約数和(自身を含む): 1042091784

約数和(自身を除く): 562118408

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 64, 68, 113, 122, 128, 136, 226, 244, 256, 272, 452, 488, 512, 544, 904, 976, 1024, 1037, 1088, 1808, 1921, 1952, 2048, 2074, 2176, 3616, 3842, 3904, 4096, 4148, 4352, 6893, 7232, 7684, 7808, 8296, 8704, 13786, 14464, 15368, 15616, 16592, 17408, 27572, 28928, 30736, 31232, 33184, 34816, 55144, 57856, 61472, 62464, 66368, 69632, 110288, 115712, 117181, 122944, 124928, 132736, 220576, 231424, 234362, 245888, 249856, 265472, 441152, 462848, 468724, 491776, 530944, 882304, 937448, 983552, 1061888, 1764608, 1874896, 1967104, 2123776, 3529216, 3749792, 3934208, 4247552, 7058432, 7499584, 7868416, 14116864, 14999168, 28233728, 29998336, 59996672, 119993344, 239986688, 479973376]

約数ペア:

[(1, 479973376), (2, 239986688), (4, 119993344), (8, 59996672), (16, 29998336), (17, 28233728), (32, 14999168), (34, 14116864), (61, 7868416), (64, 7499584), (68, 7058432), (113, 4247552), (122, 3934208), (128, 3749792), (136, 3529216), (226, 2123776), (244, 1967104), (256, 1874896), (272, 1764608), (452, 1061888), (488, 983552), (512, 937448), (544, 882304), (904, 530944), (976, 491776), (1024, 468724), (1037, 462848), (1088, 441152), (1808, 265472), (1921, 249856), (1952, 245888), (2048, 234362), (2074, 231424), (2176, 220576), (3616, 132736), (3842, 124928), (3904, 122944), (4096, 117181), (4148, 115712), (4352, 110288), (6893, 69632), (7232, 66368), (7684, 62464), (7808, 61472), (8296, 57856), (8704, 55144), (13786, 34816), (14464, 33184), (15368, 31232), (15616, 30736), (16592, 28928), (17408, 27572)]