214637120

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:376

約数の個数: 112

約数和(自身を含む): 536295600

約数和(自身を除く): 321658480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 101, 116, 145, 160, 202, 229, 232, 290, 320, 404, 458, 464, 505, 580, 808, 916, 928, 1010, 1145, 1160, 1616, 1832, 1856, 2020, 2290, 2320, 2929, 3232, 3664, 4040, 4580, 4640, 5858, 6464, 6641, 7328, 8080, 9160, 9280, 11716, 13282, 14645, 14656, 16160, 18320, 23129, 23432, 26564, 29290, 32320, 33205, 36640, 46258, 46864, 53128, 58580, 66410, 73280, 92516, 93728, 106256, 115645, 117160, 132820, 185032, 187456, 212512, 231290, 234320, 265640, 370064, 425024, 462580, 468640, 531280, 670741, 740128, 925160, 937280, 1062560, 1341482, 1480256, 1850320, 2125120, 2682964, 3353705, 3700640, 5365928, 6707410, 7401280, 10731856, 13414820, 21463712, 26829640, 42927424, 53659280, 107318560, 214637120]

約数ペア:

[(1, 214637120), (2, 107318560), (4, 53659280), (5, 42927424), (8, 26829640), (10, 21463712), (16, 13414820), (20, 10731856), (29, 7401280), (32, 6707410), (40, 5365928), (58, 3700640), (64, 3353705), (80, 2682964), (101, 2125120), (116, 1850320), (145, 1480256), (160, 1341482), (202, 1062560), (229, 937280), (232, 925160), (290, 740128), (320, 670741), (404, 531280), (458, 468640), (464, 462580), (505, 425024), (580, 370064), (808, 265640), (916, 234320), (928, 231290), (1010, 212512), (1145, 187456), (1160, 185032), (1616, 132820), (1832, 117160), (1856, 115645), (2020, 106256), (2290, 93728), (2320, 92516), (2929, 73280), (3232, 66410), (3664, 58580), (4040, 53128), (4580, 46864), (4640, 46258), (5858, 36640), (6464, 33205), (6641, 32320), (7328, 29290), (8080, 26564), (9160, 23432), (9280, 23129), (11716, 18320), (13282, 16160), (14645, 14656)]