248886288

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{5039}}^1$

素因数の和:5074

約数の個数: 120

約数和(自身を含む): 812448000

約数和(自身を除く): 563561712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2744, 3087, 3528, 4116, 5039, 5488, 6174, 7056, 8232, 10078, 12348, 15117, 16464, 20156, 24696, 30234, 35273, 40312, 45351, 49392, 60468, 70546, 80624, 90702, 105819, 120936, 141092, 181404, 211638, 241872, 246911, 282184, 317457, 362808, 423276, 493822, 564368, 634914, 725616, 740733, 846552, 987644, 1269828, 1481466, 1693104, 1728377, 1975288, 2222199, 2539656, 2962932, 3456754, 3950576, 4444398, 5079312, 5185131, 5925864, 6913508, 8888796, 10370262, 11851728, 13827016, 15555393, 17777592, 20740524, 27654032, 31110786, 35555184, 41481048, 62221572, 82962096, 124443144, 248886288]

約数ペア:

[(1, 248886288), (2, 124443144), (3, 82962096), (4, 62221572), (6, 41481048), (7, 35555184), (8, 31110786), (9, 27654032), (12, 20740524), (14, 17777592), (16, 15555393), (18, 13827016), (21, 11851728), (24, 10370262), (28, 8888796), (36, 6913508), (42, 5925864), (48, 5185131), (49, 5079312), (56, 4444398), (63, 3950576), (72, 3456754), (84, 2962932), (98, 2539656), (112, 2222199), (126, 1975288), (144, 1728377), (147, 1693104), (168, 1481466), (196, 1269828), (252, 987644), (294, 846552), (336, 740733), (343, 725616), (392, 634914), (441, 564368), (504, 493822), (588, 423276), (686, 362808), (784, 317457), (882, 282184), (1008, 246911), (1029, 241872), (1176, 211638), (1372, 181404), (1764, 141092), (2058, 120936), (2352, 105819), (2744, 90702), (3087, 80624), (3528, 70546), (4116, 60468), (5039, 49392), (5488, 45351), (6174, 40312), (7056, 35273), (8232, 30234), (10078, 24696), (12348, 20156), (15117, 16464)]