64664688312

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2250929}}^1$

素因数の和:2250970

約数の個数: 128

約数和(自身を含む): 216089280000

約数和(自身を除く): 151424591688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 14364, 28728, 2250929, 4501858, 6752787, 9003716, 13505574, 15756503, 18007432, 20258361, 27011148, 31513006, 40516722, 42767651, 47269509, 54022296, 60775083, 63026012, 81033444, 85535302, 94539018, 121550166, 126052024, 128302953, 141808527, 162066888, 171070604, 189078036, 243100332, 256605906, 283617054, 299373557, 342141208, 378156072, 384908859, 425425581, 486200664, 513211812, 567234108, 598747114, 769817718, 850851162, 898120671, 1026423624, 1134468216, 1154726577, 1197494228, 1539635436, 1701702324, 1796241342, 2309453154, 2394988456, 2694362013, 3079270872, 3403404648, 3592482684, 4618906308, 5388724026, 7184965368, 8083086039, 9237812616, 10777448052, 16166172078, 21554896104, 32332344156, 64664688312]

約数ペア:

[(1, 64664688312), (2, 32332344156), (3, 21554896104), (4, 16166172078), (6, 10777448052), (7, 9237812616), (8, 8083086039), (9, 7184965368), (12, 5388724026), (14, 4618906308), (18, 3592482684), (19, 3403404648), (21, 3079270872), (24, 2694362013), (27, 2394988456), (28, 2309453154), (36, 1796241342), (38, 1701702324), (42, 1539635436), (54, 1197494228), (56, 1154726577), (57, 1134468216), (63, 1026423624), (72, 898120671), (76, 850851162), (84, 769817718), (108, 598747114), (114, 567234108), (126, 513211812), (133, 486200664), (152, 425425581), (168, 384908859), (171, 378156072), (189, 342141208), (216, 299373557), (228, 283617054), (252, 256605906), (266, 243100332), (342, 189078036), (378, 171070604), (399, 162066888), (456, 141808527), (504, 128302953), (513, 126052024), (532, 121550166), (684, 94539018), (756, 85535302), (798, 81033444), (1026, 63026012), (1064, 60775083), (1197, 54022296), (1368, 47269509), (1512, 42767651), (1596, 40516722), (2052, 31513006), (2394, 27011148), (3192, 20258361), (3591, 18007432), (4104, 15756503), (4788, 13505574), (7182, 9003716), (9576, 6752787), (14364, 4501858), (28728, 2250929)]