25931681496

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{461}}^1\times {\mathrm{12401}}^1$

素因数の和:12887

約数の個数: 160

約数和(自身を含む): 83195592480

約数和(自身を除く): 57263910984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 461, 504, 567, 648, 756, 922, 1134, 1383, 1512, 1844, 2268, 2766, 3227, 3688, 4149, 4536, 5532, 6454, 8298, 9681, 11064, 12401, 12447, 12908, 16596, 19362, 24802, 24894, 25816, 29043, 33192, 37203, 37341, 38724, 49604, 49788, 58086, 74406, 74682, 77448, 86807, 87129, 99208, 99576, 111609, 116172, 148812, 149364, 173614, 174258, 223218, 232344, 260421, 261387, 297624, 298728, 334827, 347228, 348516, 446436, 520842, 522774, 669654, 694456, 697032, 781263, 892872, 1004481, 1041684, 1045548, 1339308, 1562526, 2008962, 2083368, 2091096, 2343789, 2678616, 3125052, 4017924, 4687578, 5716861, 6250104, 7031367, 8035848, 9375156, 11433722, 14062734, 17150583, 18750312, 22867444, 28125468, 34301166, 40018027, 45734888, 51451749, 56250936, 68602332, 80036054, 102903498, 120054081, 137204664, 154355247, 160072108, 205806996, 240108162, 308710494, 320144216, 360162243, 411613992, 463065741, 480216324, 617420988, 720324486, 926131482, 960432648, 1080486729, 1234841976, 1440648972, 1852262964, 2160973458, 2881297944, 3241460187, 3704525928, 4321946916, 6482920374, 8643893832, 12965840748, 25931681496]

約数ペア:

[(1, 25931681496), (2, 12965840748), (3, 8643893832), (4, 6482920374), (6, 4321946916), (7, 3704525928), (8, 3241460187), (9, 2881297944), (12, 2160973458), (14, 1852262964), (18, 1440648972), (21, 1234841976), (24, 1080486729), (27, 960432648), (28, 926131482), (36, 720324486), (42, 617420988), (54, 480216324), (56, 463065741), (63, 411613992), (72, 360162243), (81, 320144216), (84, 308710494), (108, 240108162), (126, 205806996), (162, 160072108), (168, 154355247), (189, 137204664), (216, 120054081), (252, 102903498), (324, 80036054), (378, 68602332), (461, 56250936), (504, 51451749), (567, 45734888), (648, 40018027), (756, 34301166), (922, 28125468), (1134, 22867444), (1383, 18750312), (1512, 17150583), (1844, 14062734), (2268, 11433722), (2766, 9375156), (3227, 8035848), (3688, 7031367), (4149, 6250104), (4536, 5716861), (5532, 4687578), (6454, 4017924), (8298, 3125052), (9681, 2678616), (11064, 2343789), (12401, 2091096), (12447, 2083368), (12908, 2008962), (16596, 1562526), (19362, 1339308), (24802, 1045548), (24894, 1041684), (25816, 1004481), (29043, 892872), (33192, 781263), (37203, 697032), (37341, 694456), (38724, 669654), (49604, 522774), (49788, 520842), (58086, 446436), (74406, 348516), (74682, 347228), (77448, 334827), (86807, 298728), (87129, 297624), (99208, 261387), (99576, 260421), (111609, 232344), (116172, 223218), (148812, 174258), (149364, 173614)]