7411391104

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4423}}^1$

素因数の和:4522

約数の個数: 128

約数和(自身を含む): 17057174400

約数和(自身を除く): 9645783296

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 53, 64, 76, 104, 106, 128, 152, 208, 212, 247, 304, 416, 424, 494, 608, 689, 832, 848, 988, 1007, 1216, 1378, 1664, 1696, 1976, 2014, 2432, 2756, 3392, 3952, 4028, 4423, 5512, 6784, 7904, 8056, 8846, 11024, 13091, 15808, 16112, 17692, 22048, 26182, 31616, 32224, 35384, 44096, 52364, 57499, 64448, 70768, 84037, 88192, 104728, 114998, 128896, 141536, 168074, 209456, 229996, 234419, 283072, 336148, 418912, 459992, 468838, 566144, 672296, 837824, 919984, 937676, 1092481, 1344592, 1675648, 1839968, 1875352, 2184962, 2689184, 3047447, 3679936, 3750704, 4369924, 4453961, 5378368, 6094894, 7359872, 7501408, 8739848, 8907922, 10756736, 12189788, 15002816, 17479696, 17815844, 24379576, 30005632, 34959392, 35631688, 48759152, 57901493, 69918784, 71263376, 97518304, 115802986, 139837568, 142526752, 195036608, 231605972, 285053504, 390073216, 463211944, 570107008, 926423888, 1852847776, 3705695552, 7411391104]

約数ペア:

[(1, 7411391104), (2, 3705695552), (4, 1852847776), (8, 926423888), (13, 570107008), (16, 463211944), (19, 390073216), (26, 285053504), (32, 231605972), (38, 195036608), (52, 142526752), (53, 139837568), (64, 115802986), (76, 97518304), (104, 71263376), (106, 69918784), (128, 57901493), (152, 48759152), (208, 35631688), (212, 34959392), (247, 30005632), (304, 24379576), (416, 17815844), (424, 17479696), (494, 15002816), (608, 12189788), (689, 10756736), (832, 8907922), (848, 8739848), (988, 7501408), (1007, 7359872), (1216, 6094894), (1378, 5378368), (1664, 4453961), (1696, 4369924), (1976, 3750704), (2014, 3679936), (2432, 3047447), (2756, 2689184), (3392, 2184962), (3952, 1875352), (4028, 1839968), (4423, 1675648), (5512, 1344592), (6784, 1092481), (7904, 937676), (8056, 919984), (8846, 837824), (11024, 672296), (13091, 566144), (15808, 468838), (16112, 459992), (17692, 418912), (22048, 336148), (26182, 283072), (31616, 234419), (32224, 229996), (35384, 209456), (44096, 168074), (52364, 141536), (57499, 128896), (64448, 114998), (70768, 104728), (84037, 88192)]