978020325732

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2647}}^1\times {\mathrm{16927}}^1$

素因数の和:19705

約数の個数: 96

約数和(自身を含む): 2439933124608

約数和(自身を除く): 1461912798876

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 107, 204, 214, 321, 428, 642, 1284, 1819, 2647, 3638, 5294, 5457, 7276, 7941, 10588, 10914, 15882, 16927, 21828, 31764, 33854, 44999, 50781, 67708, 89998, 101562, 134997, 179996, 203124, 269994, 283229, 287759, 539988, 566458, 575518, 849687, 863277, 1132916, 1151036, 1699374, 1726554, 1811189, 3398748, 3453108, 3622378, 4814893, 5433567, 7244756, 9629786, 10867134, 14444679, 19259572, 21734268, 28889358, 30790213, 44805769, 57778716, 61580426, 89611538, 92370639, 123160852, 134417307, 179223076, 184741278, 268834614, 369482556, 537669228, 761698073, 1523396146, 2285094219, 3046792292, 4570188438, 4794217283, 9140376876, 9588434566, 14382651849, 19176869132, 28765303698, 57530607396, 81501693811, 163003387622, 244505081433, 326006775244, 489010162866, 978020325732]

約数ペア:

[(1, 978020325732), (2, 489010162866), (3, 326006775244), (4, 244505081433), (6, 163003387622), (12, 81501693811), (17, 57530607396), (34, 28765303698), (51, 19176869132), (68, 14382651849), (102, 9588434566), (107, 9140376876), (204, 4794217283), (214, 4570188438), (321, 3046792292), (428, 2285094219), (642, 1523396146), (1284, 761698073), (1819, 537669228), (2647, 369482556), (3638, 268834614), (5294, 184741278), (5457, 179223076), (7276, 134417307), (7941, 123160852), (10588, 92370639), (10914, 89611538), (15882, 61580426), (16927, 57778716), (21828, 44805769), (31764, 30790213), (33854, 28889358), (44999, 21734268), (50781, 19259572), (67708, 14444679), (89998, 10867134), (101562, 9629786), (134997, 7244756), (179996, 5433567), (203124, 4814893), (269994, 3622378), (283229, 3453108), (287759, 3398748), (539988, 1811189), (566458, 1726554), (575518, 1699374), (849687, 1151036), (863277, 1132916)]