249255134544

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1\times {\mathrm{307031}}^1$

素因数の和:308356

約数の個数: 80

約数和(自身を含む): 693975832704

約数和(自身を除く): 444720698160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1301, 2602, 3903, 5204, 7806, 10408, 15612, 16913, 20816, 31224, 33826, 50739, 62448, 67652, 101478, 135304, 202956, 270608, 307031, 405912, 614062, 811824, 921093, 1228124, 1842186, 2456248, 3684372, 3991403, 4912496, 7368744, 7982806, 11974209, 14737488, 15965612, 23948418, 31931224, 47896836, 63862448, 95793672, 191587344, 399447331, 798894662, 1198341993, 1597789324, 2396683986, 3195578648, 4793367972, 5192815303, 6391157296, 9586735944, 10385630606, 15578445909, 19173471888, 20771261212, 31156891818, 41542522424, 62313783636, 83085044848, 124627567272, 249255134544]

約数ペア:

[(1, 249255134544), (2, 124627567272), (3, 83085044848), (4, 62313783636), (6, 41542522424), (8, 31156891818), (12, 20771261212), (13, 19173471888), (16, 15578445909), (24, 10385630606), (26, 9586735944), (39, 6391157296), (48, 5192815303), (52, 4793367972), (78, 3195578648), (104, 2396683986), (156, 1597789324), (208, 1198341993), (312, 798894662), (624, 399447331), (1301, 191587344), (2602, 95793672), (3903, 63862448), (5204, 47896836), (7806, 31931224), (10408, 23948418), (15612, 15965612), (16913, 14737488), (20816, 11974209), (31224, 7982806), (33826, 7368744), (50739, 4912496), (62448, 3991403), (67652, 3684372), (101478, 2456248), (135304, 1842186), (202956, 1228124), (270608, 921093), (307031, 811824), (405912, 614062)]