2686663728

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{42307}}^1$

素因数の和:42341

約数の個数: 150

約数和(自身を含む): 9045746556

約数和(自身を除く): 6359082828

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1764, 2268, 2352, 2646, 3024, 3528, 3969, 4536, 5292, 7056, 7938, 9072, 10584, 15876, 21168, 31752, 42307, 63504, 84614, 126921, 169228, 253842, 296149, 338456, 380763, 507684, 592298, 676912, 761526, 888447, 1015368, 1142289, 1184596, 1523052, 1776894, 2030736, 2073043, 2284578, 2369192, 2665341, 3046104, 3426867, 3553788, 4146086, 4569156, 4738384, 5330682, 6092208, 6219129, 6853734, 7107576, 7996023, 8292172, 9138312, 10661364, 12438258, 13707468, 14215152, 15992046, 16584344, 18276624, 18657387, 21322728, 23988069, 24876516, 27414936, 31984092, 33168688, 37314774, 42645456, 47976138, 49753032, 54829872, 55972161, 63968184, 74629548, 95952276, 99506064, 111944322, 127936368, 149259096, 167916483, 191904552, 223888644, 298518192, 335832966, 383809104, 447777288, 671665932, 895554576, 1343331864, 2686663728]

約数ペア:

[(1, 2686663728), (2, 1343331864), (3, 895554576), (4, 671665932), (6, 447777288), (7, 383809104), (8, 335832966), (9, 298518192), (12, 223888644), (14, 191904552), (16, 167916483), (18, 149259096), (21, 127936368), (24, 111944322), (27, 99506064), (28, 95952276), (36, 74629548), (42, 63968184), (48, 55972161), (49, 54829872), (54, 49753032), (56, 47976138), (63, 42645456), (72, 37314774), (81, 33168688), (84, 31984092), (98, 27414936), (108, 24876516), (112, 23988069), (126, 21322728), (144, 18657387), (147, 18276624), (162, 16584344), (168, 15992046), (189, 14215152), (196, 13707468), (216, 12438258), (252, 10661364), (294, 9138312), (324, 8292172), (336, 7996023), (378, 7107576), (392, 6853734), (432, 6219129), (441, 6092208), (504, 5330682), (567, 4738384), (588, 4569156), (648, 4146086), (756, 3553788), (784, 3426867), (882, 3046104), (1008, 2665341), (1134, 2369192), (1176, 2284578), (1296, 2073043), (1323, 2030736), (1512, 1776894), (1764, 1523052), (2268, 1184596), (2352, 1142289), (2646, 1015368), (3024, 888447), (3528, 761526), (3969, 676912), (4536, 592298), (5292, 507684), (7056, 380763), (7938, 338456), (9072, 296149), (10584, 253842), (15876, 169228), (21168, 126921), (31752, 84614), (42307, 63504)]