16995689424

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{581407}}^1$

素因数の和:581457

約数の個数: 120

約数和(自身を含む): 56233781760

約数和(自身を除く): 39238092336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3248, 3654, 4176, 4872, 7308, 9744, 14616, 29232, 581407, 1162814, 1744221, 2325628, 3488442, 4069849, 4651256, 5232663, 6976884, 8139698, 9302512, 10465326, 12209547, 13953768, 16279396, 16860803, 20930652, 24419094, 27907536, 32558792, 33721606, 36628641, 41861304, 48838188, 50582409, 65117584, 67443212, 73257282, 83722608, 97676376, 101164818, 118025621, 134886424, 146514564, 151747227, 195352752, 202329636, 236051242, 269772848, 293029128, 303494454, 354076863, 404659272, 472102484, 586058256, 606988908, 708153726, 809318544, 944204968, 1062230589, 1213977816, 1416307452, 1888409936, 2124461178, 2427955632, 2832614904, 4248922356, 5665229808, 8497844712, 16995689424]

約数ペア:

[(1, 16995689424), (2, 8497844712), (3, 5665229808), (4, 4248922356), (6, 2832614904), (7, 2427955632), (8, 2124461178), (9, 1888409936), (12, 1416307452), (14, 1213977816), (16, 1062230589), (18, 944204968), (21, 809318544), (24, 708153726), (28, 606988908), (29, 586058256), (36, 472102484), (42, 404659272), (48, 354076863), (56, 303494454), (58, 293029128), (63, 269772848), (72, 236051242), (84, 202329636), (87, 195352752), (112, 151747227), (116, 146514564), (126, 134886424), (144, 118025621), (168, 101164818), (174, 97676376), (203, 83722608), (232, 73257282), (252, 67443212), (261, 65117584), (336, 50582409), (348, 48838188), (406, 41861304), (464, 36628641), (504, 33721606), (522, 32558792), (609, 27907536), (696, 24419094), (812, 20930652), (1008, 16860803), (1044, 16279396), (1218, 13953768), (1392, 12209547), (1624, 10465326), (1827, 9302512), (2088, 8139698), (2436, 6976884), (3248, 5232663), (3654, 4651256), (4176, 4069849), (4872, 3488442), (7308, 2325628), (9744, 1744221), (14616, 1162814), (29232, 581407)]