4489249072

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1279}}^1$

素因数の和:1360

約数の個数: 180

約数和(自身を含む): 11430935040

約数和(自身を除く): 6941685968

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 49, 56, 74, 77, 88, 98, 112, 121, 148, 154, 176, 196, 242, 259, 296, 308, 392, 407, 484, 518, 539, 592, 616, 784, 814, 847, 968, 1036, 1078, 1232, 1279, 1628, 1694, 1813, 1936, 2072, 2156, 2558, 2849, 3256, 3388, 3626, 4144, 4312, 4477, 5116, 5698, 5929, 6512, 6776, 7252, 8624, 8953, 8954, 10232, 11396, 11858, 13552, 14069, 14504, 17906, 17908, 19943, 20464, 22792, 23716, 28138, 29008, 31339, 35812, 35816, 39886, 45584, 47323, 47432, 56276, 62671, 62678, 71624, 71632, 79772, 94646, 94864, 98483, 112552, 125342, 125356, 143248, 154759, 159544, 189292, 196966, 219373, 225104, 250684, 250712, 309518, 319088, 331261, 378584, 393932, 438746, 501368, 501424, 520553, 619036, 662522, 689381, 757168, 787864, 877492, 1002736, 1041106, 1083313, 1238072, 1325044, 1378762, 1575728, 1754984, 2082212, 2166626, 2318827, 2476144, 2650088, 2757524, 3509968, 3643871, 4164424, 4333252, 4637654, 5300176, 5515048, 5726083, 7287742, 7583191, 8328848, 8666504, 9275308, 11030096, 11452166, 14575484, 15166382, 17333008, 18550616, 22904332, 25507097, 29150968, 30332764, 37101232, 40082581, 45808664, 51014194, 58301936, 60665528, 80165162, 91617328, 102028388, 121331056, 160330324, 204056776, 280578067, 320660648, 408113552, 561156134, 641321296, 1122312268, 2244624536, 4489249072]

約数ペア:

[(1, 4489249072), (2, 2244624536), (4, 1122312268), (7, 641321296), (8, 561156134), (11, 408113552), (14, 320660648), (16, 280578067), (22, 204056776), (28, 160330324), (37, 121331056), (44, 102028388), (49, 91617328), (56, 80165162), (74, 60665528), (77, 58301936), (88, 51014194), (98, 45808664), (112, 40082581), (121, 37101232), (148, 30332764), (154, 29150968), (176, 25507097), (196, 22904332), (242, 18550616), (259, 17333008), (296, 15166382), (308, 14575484), (392, 11452166), (407, 11030096), (484, 9275308), (518, 8666504), (539, 8328848), (592, 7583191), (616, 7287742), (784, 5726083), (814, 5515048), (847, 5300176), (968, 4637654), (1036, 4333252), (1078, 4164424), (1232, 3643871), (1279, 3509968), (1628, 2757524), (1694, 2650088), (1813, 2476144), (1936, 2318827), (2072, 2166626), (2156, 2082212), (2558, 1754984), (2849, 1575728), (3256, 1378762), (3388, 1325044), (3626, 1238072), (4144, 1083313), (4312, 1041106), (4477, 1002736), (5116, 877492), (5698, 787864), (5929, 757168), (6512, 689381), (6776, 662522), (7252, 619036), (8624, 520553), (8953, 501424), (8954, 501368), (10232, 438746), (11396, 393932), (11858, 378584), (13552, 331261), (14069, 319088), (14504, 309518), (17906, 250712), (17908, 250684), (19943, 225104), (20464, 219373), (22792, 196966), (23716, 189292), (28138, 159544), (29008, 154759), (31339, 143248), (35812, 125356), (35816, 125342), (39886, 112552), (45584, 98483), (47323, 94864), (47432, 94646), (56276, 79772), (62671, 71632), (62678, 71624)]