16960044934

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{887}}^1$

素因数の和:1442

約数の個数: 96

約数和(自身を含む): 32799168000

約数和(自身を除く): 15839123066

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 49, 98, 119, 161, 238, 322, 391, 499, 782, 833, 887, 998, 1127, 1666, 1774, 2254, 2737, 3493, 5474, 6209, 6986, 8483, 11477, 12418, 15079, 16966, 19159, 20401, 22954, 24451, 30158, 38318, 40802, 43463, 48902, 59381, 80339, 86926, 105553, 118762, 142807, 160678, 195109, 211106, 285614, 346817, 390218, 415667, 442613, 562373, 693634, 738871, 831334, 885226, 999649, 1124746, 1365763, 1477742, 1999298, 2427719, 2731526, 3098291, 4855438, 6196582, 7524421, 9560341, 10180099, 15048842, 16994033, 19120682, 20360198, 21688037, 33988066, 43376074, 52670947, 71260693, 105341894, 142521386, 173061683, 346123366, 368696629, 498824851, 737393258, 997649702, 1211431781, 2422863562, 8480022467, 16960044934]

約数ペア:

[(1, 16960044934), (2, 8480022467), (7, 2422863562), (14, 1211431781), (17, 997649702), (23, 737393258), (34, 498824851), (46, 368696629), (49, 346123366), (98, 173061683), (119, 142521386), (161, 105341894), (238, 71260693), (322, 52670947), (391, 43376074), (499, 33988066), (782, 21688037), (833, 20360198), (887, 19120682), (998, 16994033), (1127, 15048842), (1666, 10180099), (1774, 9560341), (2254, 7524421), (2737, 6196582), (3493, 4855438), (5474, 3098291), (6209, 2731526), (6986, 2427719), (8483, 1999298), (11477, 1477742), (12418, 1365763), (15079, 1124746), (16966, 999649), (19159, 885226), (20401, 831334), (22954, 738871), (24451, 693634), (30158, 562373), (38318, 442613), (40802, 415667), (43463, 390218), (48902, 346817), (59381, 285614), (80339, 211106), (86926, 195109), (105553, 160678), (118762, 142807)]