259931379552

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1639987}}^1$

素因数の和:1640140

約数の個数: 96

約数和(自身を含む): 740592340992

約数和(自身を除く): 480660961440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 127, 156, 208, 254, 312, 381, 416, 508, 624, 762, 1016, 1248, 1524, 1651, 2032, 3048, 3302, 4064, 4953, 6096, 6604, 9906, 12192, 13208, 19812, 26416, 39624, 52832, 79248, 158496, 1639987, 3279974, 4919961, 6559948, 9839922, 13119896, 19679844, 21319831, 26239792, 39359688, 42639662, 52479584, 63959493, 78719376, 85279324, 127918986, 157438752, 170558648, 208278349, 255837972, 341117296, 416556698, 511675944, 624835047, 682234592, 833113396, 1023351888, 1249670094, 1666226792, 2046703776, 2499340188, 2707618537, 3332453584, 4998680376, 5415237074, 6664907168, 8122855611, 9997360752, 10830474148, 16245711222, 19994721504, 21660948296, 32491422444, 43321896592, 64982844888, 86643793184, 129965689776, 259931379552]

約数ペア:

[(1, 259931379552), (2, 129965689776), (3, 86643793184), (4, 64982844888), (6, 43321896592), (8, 32491422444), (12, 21660948296), (13, 19994721504), (16, 16245711222), (24, 10830474148), (26, 9997360752), (32, 8122855611), (39, 6664907168), (48, 5415237074), (52, 4998680376), (78, 3332453584), (96, 2707618537), (104, 2499340188), (127, 2046703776), (156, 1666226792), (208, 1249670094), (254, 1023351888), (312, 833113396), (381, 682234592), (416, 624835047), (508, 511675944), (624, 416556698), (762, 341117296), (1016, 255837972), (1248, 208278349), (1524, 170558648), (1651, 157438752), (2032, 127918986), (3048, 85279324), (3302, 78719376), (4064, 63959493), (4953, 52479584), (6096, 42639662), (6604, 39359688), (9906, 26239792), (12192, 21319831), (13208, 19679844), (19812, 13119896), (26416, 9839922), (39624, 6559948), (52832, 4919961), (79248, 3279974), (158496, 1639987)]