51226495080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1321633}}^1$

素因数の和:1321683

約数の個数: 128

約数和(自身を含む): 171283766400

約数和(自身を除く): 120057271320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 255, 285, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 969, 1020, 1140, 1292, 1615, 1938, 2040, 2280, 2584, 3230, 3876, 4845, 6460, 7752, 9690, 12920, 19380, 38760, 1321633, 2643266, 3964899, 5286532, 6608165, 7929798, 10573064, 13216330, 15859596, 19824495, 22467761, 25111027, 26432660, 31719192, 39648990, 44935522, 50222054, 52865320, 67403283, 75333081, 79297980, 89871044, 100444108, 112338805, 125555135, 134806566, 150666162, 158595960, 179742088, 200888216, 224677610, 251110270, 269613132, 301332324, 337016415, 376665405, 426887459, 449355220, 502220540, 539226264, 602664648, 674032830, 753330810, 853774918, 898710440, 1004441080, 1280662377, 1348065660, 1506661620, 1707549836, 2134437295, 2561324754, 2696131320, 3013323240, 3415099672, 4268874590, 5122649508, 6403311885, 8537749180, 10245299016, 12806623770, 17075498360, 25613247540, 51226495080]

約数ペア:

[(1, 51226495080), (2, 25613247540), (3, 17075498360), (4, 12806623770), (5, 10245299016), (6, 8537749180), (8, 6403311885), (10, 5122649508), (12, 4268874590), (15, 3415099672), (17, 3013323240), (19, 2696131320), (20, 2561324754), (24, 2134437295), (30, 1707549836), (34, 1506661620), (38, 1348065660), (40, 1280662377), (51, 1004441080), (57, 898710440), (60, 853774918), (68, 753330810), (76, 674032830), (85, 602664648), (95, 539226264), (102, 502220540), (114, 449355220), (120, 426887459), (136, 376665405), (152, 337016415), (170, 301332324), (190, 269613132), (204, 251110270), (228, 224677610), (255, 200888216), (285, 179742088), (323, 158595960), (340, 150666162), (380, 134806566), (408, 125555135), (456, 112338805), (510, 100444108), (570, 89871044), (646, 79297980), (680, 75333081), (760, 67403283), (969, 52865320), (1020, 50222054), (1140, 44935522), (1292, 39648990), (1615, 31719192), (1938, 26432660), (2040, 25111027), (2280, 22467761), (2584, 19824495), (3230, 15859596), (3876, 13216330), (4845, 10573064), (6460, 7929798), (7752, 6608165), (9690, 5286532), (12920, 3964899), (19380, 2643266), (38760, 1321633)]