20160587448

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^2\times {\mathrm{26813}}^1$

素因数の和:26946

約数の個数: 96

約数和(自身を含む): 56969024400

約数和(自身を除く): 36808436952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 108, 118, 177, 216, 236, 354, 472, 531, 708, 1062, 1416, 1593, 2124, 3186, 3481, 4248, 6372, 6962, 10443, 12744, 13924, 20886, 26813, 27848, 31329, 41772, 53626, 62658, 80439, 83544, 93987, 107252, 125316, 160878, 187974, 214504, 241317, 250632, 321756, 375948, 482634, 643512, 723951, 751896, 965268, 1447902, 1581967, 1930536, 2895804, 3163934, 4745901, 5791608, 6327868, 9491802, 12655736, 14237703, 18983604, 28475406, 37967208, 42713109, 56950812, 85426218, 93336053, 113901624, 170852436, 186672106, 280008159, 341704872, 373344212, 560016318, 746688424, 840024477, 1120032636, 1680048954, 2240065272, 2520073431, 3360097908, 5040146862, 6720195816, 10080293724, 20160587448]

約数ペア:

[(1, 20160587448), (2, 10080293724), (3, 6720195816), (4, 5040146862), (6, 3360097908), (8, 2520073431), (9, 2240065272), (12, 1680048954), (18, 1120032636), (24, 840024477), (27, 746688424), (36, 560016318), (54, 373344212), (59, 341704872), (72, 280008159), (108, 186672106), (118, 170852436), (177, 113901624), (216, 93336053), (236, 85426218), (354, 56950812), (472, 42713109), (531, 37967208), (708, 28475406), (1062, 18983604), (1416, 14237703), (1593, 12655736), (2124, 9491802), (3186, 6327868), (3481, 5791608), (4248, 4745901), (6372, 3163934), (6962, 2895804), (10443, 1930536), (12744, 1581967), (13924, 1447902), (20886, 965268), (26813, 751896), (27848, 723951), (31329, 643512), (41772, 482634), (53626, 375948), (62658, 321756), (80439, 250632), (83544, 241317), (93987, 214504), (107252, 187974), (125316, 160878)]