21573418608

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{419651}}^1$

素因数の和:419692

約数の個数: 160

約数和(自身を含む): 74933061120

約数和(自身を除く): 53359642512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 238, 252, 272, 306, 336, 357, 378, 408, 432, 459, 476, 504, 612, 714, 756, 816, 918, 952, 1008, 1071, 1224, 1428, 1512, 1836, 1904, 2142, 2448, 2856, 3024, 3213, 3672, 4284, 5712, 6426, 7344, 8568, 12852, 17136, 25704, 51408, 419651, 839302, 1258953, 1678604, 2517906, 2937557, 3357208, 3776859, 5035812, 5875114, 6714416, 7134067, 7553718, 8812671, 10071624, 11330577, 11750228, 14268134, 15107436, 17625342, 20143248, 21402201, 22661154, 23500456, 26438013, 28536268, 30214872, 35250684, 42804402, 45322308, 47000912, 49938469, 52876026, 57072536, 60429744, 64206603, 70501368, 79314039, 85608804, 90644616, 99876938, 105752052, 114145072, 128413206, 141002736, 149815407, 158628078, 171217608, 181289232, 192619809, 199753876, 211504104, 256826412, 299630814, 317256156, 342435216, 385239618, 399507752, 423008208, 449446221, 513652824, 599261628, 634512312, 770479236, 799015504, 898892442, 1027305648, 1198523256, 1269024624, 1348338663, 1540958472, 1797784884, 2397046512, 2696677326, 3081916944, 3595569768, 5393354652, 7191139536, 10786709304, 21573418608]

約数ペア:

[(1, 21573418608), (2, 10786709304), (3, 7191139536), (4, 5393354652), (6, 3595569768), (7, 3081916944), (8, 2696677326), (9, 2397046512), (12, 1797784884), (14, 1540958472), (16, 1348338663), (17, 1269024624), (18, 1198523256), (21, 1027305648), (24, 898892442), (27, 799015504), (28, 770479236), (34, 634512312), (36, 599261628), (42, 513652824), (48, 449446221), (51, 423008208), (54, 399507752), (56, 385239618), (63, 342435216), (68, 317256156), (72, 299630814), (84, 256826412), (102, 211504104), (108, 199753876), (112, 192619809), (119, 181289232), (126, 171217608), (136, 158628078), (144, 149815407), (153, 141002736), (168, 128413206), (189, 114145072), (204, 105752052), (216, 99876938), (238, 90644616), (252, 85608804), (272, 79314039), (306, 70501368), (336, 64206603), (357, 60429744), (378, 57072536), (408, 52876026), (432, 49938469), (459, 47000912), (476, 45322308), (504, 42804402), (612, 35250684), (714, 30214872), (756, 28536268), (816, 26438013), (918, 23500456), (952, 22661154), (1008, 21402201), (1071, 20143248), (1224, 17625342), (1428, 15107436), (1512, 14268134), (1836, 11750228), (1904, 11330577), (2142, 10071624), (2448, 8812671), (2856, 7553718), (3024, 7134067), (3213, 6714416), (3672, 5875114), (4284, 5035812), (5712, 3776859), (6426, 3357208), (7344, 2937557), (8568, 2517906), (12852, 1678604), (17136, 1258953), (25704, 839302), (51408, 419651)]