127999829664

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{21163993}}^1$

素因数の和:21164019

約数の個数: 96

約数和(自身を含む): 426666119040

約数和(自身を除く): 298666289376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 21163993, 42327986, 63491979, 84655972, 126983958, 148147951, 169311944, 190475937, 253967916, 296295902, 338623888, 380951874, 444443853, 507935832, 571427811, 592591804, 677247776, 761903748, 888887706, 1015871664, 1142855622, 1185183608, 1333331559, 1523807496, 1777775412, 2031743328, 2285711244, 2370367216, 2666663118, 3047614992, 3555550824, 3999994677, 4571422488, 4740734432, 5333326236, 6095229984, 7111101648, 7999989354, 9142844976, 10666652472, 14222203296, 15999978708, 18285689952, 21333304944, 31999957416, 42666609888, 63999914832, 127999829664]

約数ペア:

[(1, 127999829664), (2, 63999914832), (3, 42666609888), (4, 31999957416), (6, 21333304944), (7, 18285689952), (8, 15999978708), (9, 14222203296), (12, 10666652472), (14, 9142844976), (16, 7999989354), (18, 7111101648), (21, 6095229984), (24, 5333326236), (27, 4740734432), (28, 4571422488), (32, 3999994677), (36, 3555550824), (42, 3047614992), (48, 2666663118), (54, 2370367216), (56, 2285711244), (63, 2031743328), (72, 1777775412), (84, 1523807496), (96, 1333331559), (108, 1185183608), (112, 1142855622), (126, 1015871664), (144, 888887706), (168, 761903748), (189, 677247776), (216, 592591804), (224, 571427811), (252, 507935832), (288, 444443853), (336, 380951874), (378, 338623888), (432, 296295902), (504, 253967916), (672, 190475937), (756, 169311944), (864, 148147951), (1008, 126983958), (1512, 84655972), (2016, 63491979), (3024, 42327986), (6048, 21163993)]