16565652873

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2741}}^1$

素因数の和:2810

約数の個数: 192

約数和(自身を含む): 34493921280

約数和(自身を除く): 17928268407

約数列:

[1, 3, 7, 9, 11, 17, 19, 21, 27, 33, 51, 57, 63, 77, 81, 99, 119, 133, 153, 171, 187, 189, 209, 231, 243, 297, 323, 357, 399, 459, 513, 561, 567, 627, 693, 891, 969, 1071, 1197, 1309, 1377, 1463, 1539, 1683, 1701, 1881, 2079, 2261, 2673, 2741, 2907, 3213, 3553, 3591, 3927, 4131, 4389, 4617, 5049, 5643, 6237, 6783, 8223, 8721, 9639, 10659, 10773, 11781, 13167, 15147, 16929, 18711, 19187, 20349, 24669, 24871, 26163, 28917, 30151, 31977, 32319, 35343, 39501, 45441, 46597, 50787, 52079, 57561, 61047, 74007, 74613, 78489, 90453, 95931, 106029, 118503, 139791, 156237, 172683, 183141, 211057, 222021, 223839, 271359, 287793, 318087, 326179, 355509, 364553, 419373, 468711, 512567, 518049, 549423, 572869, 633171, 666063, 671517, 814077, 863379, 885343, 978537, 1093659, 1258119, 1406133, 1537701, 1554147, 1718607, 1899513, 2014551, 2442231, 2656029, 2935611, 3280977, 3587969, 3774357, 4010083, 4218399, 4613103, 4662441, 5155821, 5698539, 6043653, 6197401, 7326693, 7968087, 8806833, 9738773, 9842931, 10763907, 11323071, 12030249, 12655197, 13839309, 15467463, 17095617, 18592203, 23904261, 26420499, 29216319, 29528793, 32291721, 36090747, 41517927, 46402389, 51286851, 55776609, 68171411, 71712783, 79261497, 87648957, 88586379, 96875163, 108272241, 124553781, 139207167, 167329827, 204514233, 215138349, 262946871, 290625489, 324816723, 501989481, 613542699, 788840613, 871876467, 974450169, 1505968443, 1840628097, 2366521839, 5521884291, 16565652873]

約数ペア:

[(1, 16565652873), (3, 5521884291), (7, 2366521839), (9, 1840628097), (11, 1505968443), (17, 974450169), (19, 871876467), (21, 788840613), (27, 613542699), (33, 501989481), (51, 324816723), (57, 290625489), (63, 262946871), (77, 215138349), (81, 204514233), (99, 167329827), (119, 139207167), (133, 124553781), (153, 108272241), (171, 96875163), (187, 88586379), (189, 87648957), (209, 79261497), (231, 71712783), (243, 68171411), (297, 55776609), (323, 51286851), (357, 46402389), (399, 41517927), (459, 36090747), (513, 32291721), (561, 29528793), (567, 29216319), (627, 26420499), (693, 23904261), (891, 18592203), (969, 17095617), (1071, 15467463), (1197, 13839309), (1309, 12655197), (1377, 12030249), (1463, 11323071), (1539, 10763907), (1683, 9842931), (1701, 9738773), (1881, 8806833), (2079, 7968087), (2261, 7326693), (2673, 6197401), (2741, 6043653), (2907, 5698539), (3213, 5155821), (3553, 4662441), (3591, 4613103), (3927, 4218399), (4131, 4010083), (4389, 3774357), (4617, 3587969), (5049, 3280977), (5643, 2935611), (6237, 2656029), (6783, 2442231), (8223, 2014551), (8721, 1899513), (9639, 1718607), (10659, 1554147), (10773, 1537701), (11781, 1406133), (13167, 1258119), (15147, 1093659), (16929, 978537), (18711, 885343), (19187, 863379), (20349, 814077), (24669, 671517), (24871, 666063), (26163, 633171), (28917, 572869), (30151, 549423), (31977, 518049), (32319, 512567), (35343, 468711), (39501, 419373), (45441, 364553), (46597, 355509), (50787, 326179), (52079, 318087), (57561, 287793), (61047, 271359), (74007, 223839), (74613, 222021), (78489, 211057), (90453, 183141), (95931, 172683), (106029, 156237), (118503, 139791)]