220538394076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:705

約数の個数: 288

約数和(自身を含む): 533338767360

約数和(自身を除く): 312800373284

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 89, 91, 121, 127, 143, 154, 178, 182, 242, 254, 286, 308, 356, 364, 443, 484, 508, 572, 623, 847, 886, 889, 979, 1001, 1157, 1246, 1397, 1573, 1651, 1694, 1772, 1778, 1958, 2002, 2314, 2492, 2794, 3101, 3146, 3302, 3388, 3556, 3916, 4004, 4628, 4873, 5588, 5759, 6202, 6292, 6604, 6853, 8099, 9746, 9779, 10769, 11011, 11303, 11518, 11557, 12404, 12727, 13706, 15367, 16198, 18161, 19492, 19558, 21538, 22022, 22606, 23036, 23114, 25454, 27412, 30734, 32396, 34111, 36322, 39116, 39427, 40313, 43076, 44044, 45212, 46228, 50908, 53603, 56261, 61468, 63349, 68222, 72644, 75383, 78854, 79121, 80626, 89089, 107206, 107569, 112522, 124333, 126698, 127127, 136444, 139997, 146939, 150766, 157708, 158242, 161252, 178178, 199771, 214412, 215138, 225044, 248666, 253396, 254254, 275989, 279994, 293878, 301532, 316484, 356356, 375221, 393827, 399542, 430276, 433697, 443443, 497332, 508508, 512551, 551978, 559988, 587756, 618871, 696839, 731393, 750442, 787654, 799084, 867394, 870331, 886886, 979979, 1025102, 1028573, 1103956, 1237742, 1367663, 1393678, 1398397, 1462786, 1500884, 1575308, 1616329, 1734788, 1740662, 1773772, 1959958, 2050204, 2057146, 2475484, 2735326, 2787356, 2796794, 2925572, 3035879, 3232658, 3481324, 3587857, 3919916, 4114292, 4332097, 4770667, 4877873, 5007229, 5119751, 5470652, 5593588, 5638061, 6071758, 6465316, 6807581, 7175714, 8045323, 8664194, 9541334, 9573641, 9755746, 10014458, 10239502, 11276122, 11314303, 12143516, 13615162, 14351428, 16090646, 17328388, 17779619, 19082668, 19147282, 19511492, 20028916, 20479004, 22552244, 22628606, 27230324, 32181292, 33394669, 35050603, 35559238, 38294564, 39466427, 45257212, 47653067, 55079519, 56317261, 62018671, 65093977, 66789338, 70101206, 71118476, 78932854, 88498553, 95306134, 110159038, 112634522, 124037342, 124457333, 130187954, 133578676, 140202412, 157865708, 176997106, 190612268, 220318076, 225269044, 248074684, 248914666, 260375908, 353994212, 385556633, 434130697, 455657839, 497829332, 605874709, 619489871, 716033747, 771113266, 868261394, 911315678, 1211749418, 1238979742, 1432067494, 1542226532, 1736522788, 1822631356, 2423498836, 2477959484, 2864134988, 4241122963, 5012236229, 7876371217, 8482245926, 10024472458, 15752742434, 16964491852, 20048944916, 31505484868, 55134598519, 110269197038, 220538394076]

約数ペア:

[(1, 220538394076), (2, 110269197038), (4, 55134598519), (7, 31505484868), (11, 20048944916), (13, 16964491852), (14, 15752742434), (22, 10024472458), (26, 8482245926), (28, 7876371217), (44, 5012236229), (52, 4241122963), (77, 2864134988), (89, 2477959484), (91, 2423498836), (121, 1822631356), (127, 1736522788), (143, 1542226532), (154, 1432067494), (178, 1238979742), (182, 1211749418), (242, 911315678), (254, 868261394), (286, 771113266), (308, 716033747), (356, 619489871), (364, 605874709), (443, 497829332), (484, 455657839), (508, 434130697), (572, 385556633), (623, 353994212), (847, 260375908), (886, 248914666), (889, 248074684), (979, 225269044), (1001, 220318076), (1157, 190612268), (1246, 176997106), (1397, 157865708), (1573, 140202412), (1651, 133578676), (1694, 130187954), (1772, 124457333), (1778, 124037342), (1958, 112634522), (2002, 110159038), (2314, 95306134), (2492, 88498553), (2794, 78932854), (3101, 71118476), (3146, 70101206), (3302, 66789338), (3388, 65093977), (3556, 62018671), (3916, 56317261), (4004, 55079519), (4628, 47653067), (4873, 45257212), (5588, 39466427), (5759, 38294564), (6202, 35559238), (6292, 35050603), (6604, 33394669), (6853, 32181292), (8099, 27230324), (9746, 22628606), (9779, 22552244), (10769, 20479004), (11011, 20028916), (11303, 19511492), (11518, 19147282), (11557, 19082668), (12404, 17779619), (12727, 17328388), (13706, 16090646), (15367, 14351428), (16198, 13615162), (18161, 12143516), (19492, 11314303), (19558, 11276122), (21538, 10239502), (22022, 10014458), (22606, 9755746), (23036, 9573641), (23114, 9541334), (25454, 8664194), (27412, 8045323), (30734, 7175714), (32396, 6807581), (34111, 6465316), (36322, 6071758), (39116, 5638061), (39427, 5593588), (40313, 5470652), (43076, 5119751), (44044, 5007229), (45212, 4877873), (46228, 4770667), (50908, 4332097), (53603, 4114292), (56261, 3919916), (61468, 3587857), (63349, 3481324), (68222, 3232658), (72644, 3035879), (75383, 2925572), (78854, 2796794), (79121, 2787356), (80626, 2735326), (89089, 2475484), (107206, 2057146), (107569, 2050204), (112522, 1959958), (124333, 1773772), (126698, 1740662), (127127, 1734788), (136444, 1616329), (139997, 1575308), (146939, 1500884), (150766, 1462786), (157708, 1398397), (158242, 1393678), (161252, 1367663), (178178, 1237742), (199771, 1103956), (214412, 1028573), (215138, 1025102), (225044, 979979), (248666, 886886), (253396, 870331), (254254, 867394), (275989, 799084), (279994, 787654), (293878, 750442), (301532, 731393), (316484, 696839), (356356, 618871), (375221, 587756), (393827, 559988), (399542, 551978), (430276, 512551), (433697, 508508), (443443, 497332)]