14721000735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{28949}}^1$

素因数の和:29160

約数の個数: 64

約数和(自身を含む): 28014336000

約数和(自身を除く): 13293335265

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 167, 203, 435, 501, 609, 835, 1015, 1169, 2505, 3045, 3507, 4843, 5845, 14529, 17535, 24215, 28949, 33901, 72645, 86847, 101703, 144745, 169505, 202643, 434235, 508515, 607929, 839521, 1013215, 2518563, 3039645, 4197605, 4834483, 5876647, 12592815, 14503449, 17629941, 24172415, 29383235, 33841381, 72517245, 88149705, 101524143, 140200007, 169206905, 420600021, 507620715, 701000035, 981400049, 2103000105, 2944200147, 4907000245, 14721000735]

約数ペア:

[(1, 14721000735), (3, 4907000245), (5, 2944200147), (7, 2103000105), (15, 981400049), (21, 701000035), (29, 507620715), (35, 420600021), (87, 169206905), (105, 140200007), (145, 101524143), (167, 88149705), (203, 72517245), (435, 33841381), (501, 29383235), (609, 24172415), (835, 17629941), (1015, 14503449), (1169, 12592815), (2505, 5876647), (3045, 4834483), (3507, 4197605), (4843, 3039645), (5845, 2518563), (14529, 1013215), (17535, 839521), (24215, 607929), (28949, 508515), (33901, 434235), (72645, 202643), (86847, 169505), (101703, 144745)]