20090149092

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14767}}^1$

素因数の和:14832

約数の個数: 240

約数和(自身を含む): 63042819840

約数和(自身を除く): 42952670748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 27, 34, 36, 38, 39, 51, 52, 54, 57, 68, 76, 78, 81, 102, 108, 114, 117, 153, 156, 162, 171, 204, 221, 228, 234, 247, 306, 323, 324, 342, 351, 442, 459, 468, 494, 513, 612, 646, 663, 684, 702, 741, 884, 918, 969, 988, 1026, 1053, 1292, 1326, 1377, 1404, 1482, 1539, 1836, 1938, 1989, 2052, 2106, 2223, 2652, 2754, 2907, 2964, 3078, 3876, 3978, 4199, 4212, 4446, 5508, 5814, 5967, 6156, 6669, 7956, 8398, 8721, 8892, 11628, 11934, 12597, 13338, 14767, 16796, 17442, 17901, 20007, 23868, 25194, 26163, 26676, 29534, 34884, 35802, 37791, 40014, 44301, 50388, 52326, 59068, 71604, 75582, 80028, 88602, 104652, 113373, 132903, 151164, 177204, 191971, 226746, 251039, 265806, 280573, 340119, 383942, 398709, 453492, 502078, 531612, 561146, 575913, 680238, 753117, 767884, 797418, 841719, 1004156, 1122292, 1151826, 1196127, 1360476, 1506234, 1594836, 1683438, 1727739, 2259351, 2303652, 2392254, 2525157, 3012468, 3263507, 3366876, 3455478, 3647449, 4518702, 4769741, 4784508, 5050314, 5183217, 6527014, 6778053, 6910956, 7294898, 7575471, 9037404, 9539482, 9790521, 10100628, 10366434, 10942347, 13054028, 13556106, 14309223, 14589796, 15150942, 15549651, 19078964, 19581042, 20334159, 20732868, 21884694, 22726413, 27112212, 28618446, 29371563, 30301884, 31099302, 32827041, 39162084, 40668318, 42927669, 43769388, 45452826, 57236892, 58743126, 62006633, 62198604, 65654082, 81336636, 85855338, 88114689, 90905652, 98481123, 117486252, 124013266, 128783007, 131308164, 171710676, 176229378, 186019899, 196962246, 248026532, 257566014, 264344067, 295443369, 352458756, 372039798, 386349021, 393924492, 515132028, 528688134, 558059697, 590886738, 744079596, 772698042, 1057376268, 1116119394, 1181773476, 1545396084, 1674179091, 2232238788, 3348358182, 5022537273, 6696716364, 10045074546, 20090149092]

約数ペア:

[(1, 20090149092), (2, 10045074546), (3, 6696716364), (4, 5022537273), (6, 3348358182), (9, 2232238788), (12, 1674179091), (13, 1545396084), (17, 1181773476), (18, 1116119394), (19, 1057376268), (26, 772698042), (27, 744079596), (34, 590886738), (36, 558059697), (38, 528688134), (39, 515132028), (51, 393924492), (52, 386349021), (54, 372039798), (57, 352458756), (68, 295443369), (76, 264344067), (78, 257566014), (81, 248026532), (102, 196962246), (108, 186019899), (114, 176229378), (117, 171710676), (153, 131308164), (156, 128783007), (162, 124013266), (171, 117486252), (204, 98481123), (221, 90905652), (228, 88114689), (234, 85855338), (247, 81336636), (306, 65654082), (323, 62198604), (324, 62006633), (342, 58743126), (351, 57236892), (442, 45452826), (459, 43769388), (468, 42927669), (494, 40668318), (513, 39162084), (612, 32827041), (646, 31099302), (663, 30301884), (684, 29371563), (702, 28618446), (741, 27112212), (884, 22726413), (918, 21884694), (969, 20732868), (988, 20334159), (1026, 19581042), (1053, 19078964), (1292, 15549651), (1326, 15150942), (1377, 14589796), (1404, 14309223), (1482, 13556106), (1539, 13054028), (1836, 10942347), (1938, 10366434), (1989, 10100628), (2052, 9790521), (2106, 9539482), (2223, 9037404), (2652, 7575471), (2754, 7294898), (2907, 6910956), (2964, 6778053), (3078, 6527014), (3876, 5183217), (3978, 5050314), (4199, 4784508), (4212, 4769741), (4446, 4518702), (5508, 3647449), (5814, 3455478), (5967, 3366876), (6156, 3263507), (6669, 3012468), (7956, 2525157), (8398, 2392254), (8721, 2303652), (8892, 2259351), (11628, 1727739), (11934, 1683438), (12597, 1594836), (13338, 1506234), (14767, 1360476), (16796, 1196127), (17442, 1151826), (17901, 1122292), (20007, 1004156), (23868, 841719), (25194, 797418), (26163, 767884), (26676, 753117), (29534, 680238), (34884, 575913), (35802, 561146), (37791, 531612), (40014, 502078), (44301, 453492), (50388, 398709), (52326, 383942), (59068, 340119), (71604, 280573), (75582, 265806), (80028, 251039), (88602, 226746), (104652, 191971), (113373, 177204), (132903, 151164)]