849284184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{521}}^1$

素因数の和:881

約数の個数: 128

約数和(自身を含む): 2517626880

約数和(自身を除く): 1668342696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 313, 372, 434, 521, 626, 651, 744, 868, 939, 1042, 1252, 1302, 1563, 1736, 1878, 2084, 2191, 2504, 2604, 3126, 3647, 3756, 4168, 4382, 5208, 6252, 6573, 7294, 7512, 8764, 9703, 10941, 12504, 13146, 14588, 16151, 17528, 19406, 21882, 26292, 29109, 29176, 32302, 38812, 43764, 48453, 52584, 58218, 64604, 67921, 77624, 87528, 96906, 113057, 116436, 129208, 135842, 163073, 193812, 203763, 226114, 232872, 271684, 326146, 339171, 387624, 407526, 452228, 489219, 543368, 652292, 678342, 815052, 904456, 978438, 1141511, 1304584, 1356684, 1630104, 1956876, 2283022, 2713368, 3424533, 3913752, 4566044, 5055263, 6849066, 9132088, 10110526, 13698132, 15165789, 20221052, 27396264, 30331578, 35386841, 40442104, 60663156, 70773682, 106160523, 121326312, 141547364, 212321046, 283094728, 424642092, 849284184]

約数ペア:

[(1, 849284184), (2, 424642092), (3, 283094728), (4, 212321046), (6, 141547364), (7, 121326312), (8, 106160523), (12, 70773682), (14, 60663156), (21, 40442104), (24, 35386841), (28, 30331578), (31, 27396264), (42, 20221052), (56, 15165789), (62, 13698132), (84, 10110526), (93, 9132088), (124, 6849066), (168, 5055263), (186, 4566044), (217, 3913752), (248, 3424533), (313, 2713368), (372, 2283022), (434, 1956876), (521, 1630104), (626, 1356684), (651, 1304584), (744, 1141511), (868, 978438), (939, 904456), (1042, 815052), (1252, 678342), (1302, 652292), (1563, 543368), (1736, 489219), (1878, 452228), (2084, 407526), (2191, 387624), (2504, 339171), (2604, 326146), (3126, 271684), (3647, 232872), (3756, 226114), (4168, 203763), (4382, 193812), (5208, 163073), (6252, 135842), (6573, 129208), (7294, 116436), (7512, 113057), (8764, 96906), (9703, 87528), (10941, 77624), (12504, 67921), (13146, 64604), (14588, 58218), (16151, 52584), (17528, 48453), (19406, 43764), (21882, 38812), (26292, 32302), (29109, 29176)]