258439946016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16721011}}^1$

素因数の和:16721054

約数の個数: 96

約数和(自身を含む): 809029444608

約数和(自身を除く): 550589498592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 5152, 7728, 15456, 16721011, 33442022, 50163033, 66884044, 100326066, 117047077, 133768088, 200652132, 234094154, 267536176, 351141231, 384583253, 401304264, 468188308, 535072352, 702282462, 769166506, 802608528, 936376616, 1153749759, 1404564924, 1538333012, 1605217056, 1872753232, 2307499518, 2692082771, 2809129848, 3076666024, 3745506464, 4614999036, 5384165542, 5618259696, 6153332048, 8076248313, 9229998072, 10768331084, 11236519392, 12306664096, 16152496626, 18459996144, 21536662168, 32304993252, 36919992288, 43073324336, 64609986504, 86146648672, 129219973008, 258439946016]

約数ペア:

[(1, 258439946016), (2, 129219973008), (3, 86146648672), (4, 64609986504), (6, 43073324336), (7, 36919992288), (8, 32304993252), (12, 21536662168), (14, 18459996144), (16, 16152496626), (21, 12306664096), (23, 11236519392), (24, 10768331084), (28, 9229998072), (32, 8076248313), (42, 6153332048), (46, 5618259696), (48, 5384165542), (56, 4614999036), (69, 3745506464), (84, 3076666024), (92, 2809129848), (96, 2692082771), (112, 2307499518), (138, 1872753232), (161, 1605217056), (168, 1538333012), (184, 1404564924), (224, 1153749759), (276, 936376616), (322, 802608528), (336, 769166506), (368, 702282462), (483, 535072352), (552, 468188308), (644, 401304264), (672, 384583253), (736, 351141231), (966, 267536176), (1104, 234094154), (1288, 200652132), (1932, 133768088), (2208, 117047077), (2576, 100326066), (3864, 66884044), (5152, 50163033), (7728, 33442022), (15456, 16721011)]