56557861374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{23291}}^1$

素因数の和:23518

約数の個数: 128

約数和(自身を含む): 144894873600

約数和(自身を除く): 88337012226

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 179, 238, 266, 323, 357, 358, 399, 537, 646, 714, 798, 969, 1074, 1253, 1938, 2261, 2506, 3043, 3401, 3759, 4522, 6086, 6783, 6802, 7518, 9129, 10203, 13566, 18258, 20406, 21301, 23291, 23807, 42602, 46582, 47614, 57817, 63903, 69873, 71421, 115634, 127806, 139746, 142842, 163037, 173451, 326074, 346902, 395947, 404719, 442529, 489111, 791894, 809438, 885058, 978222, 1187841, 1214157, 1327587, 2375682, 2428314, 2655174, 2771629, 3097703, 4169089, 5543258, 6195406, 7522993, 8314887, 8338178, 9293109, 12507267, 15045986, 16629774, 18586218, 22568979, 25014534, 29183623, 45137958, 52660951, 58367246, 70874513, 79212691, 87550869, 105321902, 141749026, 157982853, 158425382, 175101738, 212623539, 237638073, 315965706, 425247078, 475276146, 496121591, 554488837, 992243182, 1108977674, 1346615747, 1488364773, 1663466511, 2693231494, 2976729546, 3326933022, 4039847241, 8079694482, 9426310229, 18852620458, 28278930687, 56557861374]

約数ペア:

[(1, 56557861374), (2, 28278930687), (3, 18852620458), (6, 9426310229), (7, 8079694482), (14, 4039847241), (17, 3326933022), (19, 2976729546), (21, 2693231494), (34, 1663466511), (38, 1488364773), (42, 1346615747), (51, 1108977674), (57, 992243182), (102, 554488837), (114, 496121591), (119, 475276146), (133, 425247078), (179, 315965706), (238, 237638073), (266, 212623539), (323, 175101738), (357, 158425382), (358, 157982853), (399, 141749026), (537, 105321902), (646, 87550869), (714, 79212691), (798, 70874513), (969, 58367246), (1074, 52660951), (1253, 45137958), (1938, 29183623), (2261, 25014534), (2506, 22568979), (3043, 18586218), (3401, 16629774), (3759, 15045986), (4522, 12507267), (6086, 9293109), (6783, 8338178), (6802, 8314887), (7518, 7522993), (9129, 6195406), (10203, 5543258), (13566, 4169089), (18258, 3097703), (20406, 2771629), (21301, 2655174), (23291, 2428314), (23807, 2375682), (42602, 1327587), (46582, 1214157), (47614, 1187841), (57817, 978222), (63903, 885058), (69873, 809438), (71421, 791894), (115634, 489111), (127806, 442529), (139746, 404719), (142842, 395947), (163037, 346902), (173451, 326074)]