258859970928

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{12641}}^1\times {\mathrm{10939}}^1$

素因数の和:23607

約数の個数: 120

約数和(自身を含む): 780308234160

約数和(自身を除く): 521448263232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 10939, 12641, 21878, 25282, 32817, 37923, 43756, 50564, 65634, 75846, 87512, 98451, 101128, 113769, 131268, 142207, 151692, 164333, 175024, 196902, 202256, 227538, 262536, 284414, 303384, 328666, 393804, 426621, 455076, 492999, 525072, 568828, 606768, 657332, 787608, 853242, 910152, 985998, 1137656, 1279863, 1314664, 1478997, 1575216, 1706484, 1820304, 1971996, 2275312, 2559726, 2629328, 2957994, 3412968, 3943992, 5119452, 5915988, 6825936, 7887984, 10238904, 11831976, 20477808, 23663952, 138279899, 276559798, 414839697, 553119596, 829679394, 1106239192, 1244519091, 1659358788, 1797638687, 2212478384, 2489038182, 3318717576, 3595277374, 4978076364, 5392916061, 6637435152, 7190554748, 9956152728, 10785832122, 14381109496, 16178748183, 19912305456, 21571664244, 28762218992, 32357496366, 43143328488, 64714992732, 86286656976, 129429985464, 258859970928]

約数ペア:

[(1, 258859970928), (2, 129429985464), (3, 86286656976), (4, 64714992732), (6, 43143328488), (8, 32357496366), (9, 28762218992), (12, 21571664244), (13, 19912305456), (16, 16178748183), (18, 14381109496), (24, 10785832122), (26, 9956152728), (36, 7190554748), (39, 6637435152), (48, 5392916061), (52, 4978076364), (72, 3595277374), (78, 3318717576), (104, 2489038182), (117, 2212478384), (144, 1797638687), (156, 1659358788), (208, 1244519091), (234, 1106239192), (312, 829679394), (468, 553119596), (624, 414839697), (936, 276559798), (1872, 138279899), (10939, 23663952), (12641, 20477808), (21878, 11831976), (25282, 10238904), (32817, 7887984), (37923, 6825936), (43756, 5915988), (50564, 5119452), (65634, 3943992), (75846, 3412968), (87512, 2957994), (98451, 2629328), (101128, 2559726), (113769, 2275312), (131268, 1971996), (142207, 1820304), (151692, 1706484), (164333, 1575216), (175024, 1478997), (196902, 1314664), (202256, 1279863), (227538, 1137656), (262536, 985998), (284414, 910152), (303384, 853242), (328666, 787608), (393804, 657332), (426621, 606768), (455076, 568828), (492999, 525072)]