1849918304

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3877}}^1$

素因数の和:3968

約数の個数: 96

約数和(自身を含む): 4159201536

約数和(自身を除く): 2309283232

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 37, 52, 62, 74, 104, 124, 148, 208, 248, 296, 403, 416, 481, 496, 592, 806, 962, 992, 1147, 1184, 1612, 1924, 2294, 3224, 3848, 3877, 4588, 6448, 7696, 7754, 9176, 12896, 14911, 15392, 15508, 18352, 29822, 31016, 36704, 50401, 59644, 62032, 100802, 119288, 120187, 124064, 143449, 201604, 238576, 240374, 286898, 403208, 477152, 480748, 573796, 806416, 961496, 1147592, 1562431, 1612832, 1864837, 1922992, 2295184, 3124862, 3729674, 3845984, 4446919, 4590368, 6249724, 7459348, 8893838, 12499448, 14918696, 17787676, 24998896, 29837392, 35575352, 49997792, 57809947, 59674784, 71150704, 115619894, 142301408, 231239788, 462479576, 924959152, 1849918304]

約数ペア:

[(1, 1849918304), (2, 924959152), (4, 462479576), (8, 231239788), (13, 142301408), (16, 115619894), (26, 71150704), (31, 59674784), (32, 57809947), (37, 49997792), (52, 35575352), (62, 29837392), (74, 24998896), (104, 17787676), (124, 14918696), (148, 12499448), (208, 8893838), (248, 7459348), (296, 6249724), (403, 4590368), (416, 4446919), (481, 3845984), (496, 3729674), (592, 3124862), (806, 2295184), (962, 1922992), (992, 1864837), (1147, 1612832), (1184, 1562431), (1612, 1147592), (1924, 961496), (2294, 806416), (3224, 573796), (3848, 480748), (3877, 477152), (4588, 403208), (6448, 286898), (7696, 240374), (7754, 238576), (9176, 201604), (12896, 143449), (14911, 124064), (15392, 120187), (15508, 119288), (18352, 100802), (29822, 62032), (31016, 59644), (36704, 50401)]