16858283840

素因数分解:

$2^6\times 5^1\times {\mathrm{229}}^1\times {\mathrm{379}}^1\times {\mathrm{607}}^1$

素因数の和:1232

約数の個数: 112

約数和(自身を含む): 40492070400

約数和(自身を除く): 23633786560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 229, 320, 379, 458, 607, 758, 916, 1145, 1214, 1516, 1832, 1895, 2290, 2428, 3032, 3035, 3664, 3790, 4580, 4856, 6064, 6070, 7328, 7580, 9160, 9712, 12128, 12140, 14656, 15160, 18320, 19424, 24256, 24280, 30320, 36640, 38848, 48560, 60640, 73280, 86791, 97120, 121280, 139003, 173582, 194240, 230053, 278006, 347164, 433955, 460106, 556012, 694328, 695015, 867910, 920212, 1112024, 1150265, 1388656, 1390030, 1735820, 1840424, 2224048, 2300530, 2777312, 2780060, 3471640, 3680848, 4448096, 4601060, 5554624, 5560120, 6943280, 7361696, 8896192, 9202120, 11120240, 13886560, 14723392, 18404240, 22240480, 27773120, 36808480, 44480960, 52682137, 73616960, 105364274, 210728548, 263410685, 421457096, 526821370, 842914192, 1053642740, 1685828384, 2107285480, 3371656768, 4214570960, 8429141920, 16858283840]

約数ペア:

[(1, 16858283840), (2, 8429141920), (4, 4214570960), (5, 3371656768), (8, 2107285480), (10, 1685828384), (16, 1053642740), (20, 842914192), (32, 526821370), (40, 421457096), (64, 263410685), (80, 210728548), (160, 105364274), (229, 73616960), (320, 52682137), (379, 44480960), (458, 36808480), (607, 27773120), (758, 22240480), (916, 18404240), (1145, 14723392), (1214, 13886560), (1516, 11120240), (1832, 9202120), (1895, 8896192), (2290, 7361696), (2428, 6943280), (3032, 5560120), (3035, 5554624), (3664, 4601060), (3790, 4448096), (4580, 3680848), (4856, 3471640), (6064, 2780060), (6070, 2777312), (7328, 2300530), (7580, 2224048), (9160, 1840424), (9712, 1735820), (12128, 1390030), (12140, 1388656), (14656, 1150265), (15160, 1112024), (18320, 920212), (19424, 867910), (24256, 695015), (24280, 694328), (30320, 556012), (36640, 460106), (38848, 433955), (48560, 347164), (60640, 278006), (73280, 230053), (86791, 194240), (97120, 173582), (121280, 139003)]