25636528088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4447}}^1$

素因数の和:4609

約数の個数: 128

約数和(自身を含む): 56493158400

約数和(自身を除く): 30856630312

約数列:

[1, 2, 4, 8, 17, 19, 23, 34, 38, 46, 68, 76, 92, 97, 136, 152, 184, 194, 323, 388, 391, 437, 646, 776, 782, 874, 1292, 1564, 1649, 1748, 1843, 2231, 2584, 3128, 3298, 3496, 3686, 4447, 4462, 6596, 7372, 7429, 8894, 8924, 13192, 14744, 14858, 17788, 17848, 29716, 31331, 35576, 37927, 42389, 59432, 62662, 75599, 75854, 84493, 84778, 102281, 125324, 151198, 151708, 168986, 169556, 204562, 250648, 302396, 303416, 337972, 339112, 409124, 431359, 604792, 675944, 720613, 818248, 862718, 1436381, 1441226, 1725436, 1738777, 1943339, 2872762, 2882452, 3450872, 3477554, 3886678, 5745524, 5764904, 6955108, 7333103, 7773356, 8195821, 9921257, 11491048, 13910216, 14666206, 15546712, 16391642, 19842514, 29332412, 32783284, 33036763, 39685028, 58664824, 65566568, 66073526, 79370056, 132147052, 139328957, 168661369, 188503883, 264294104, 278657914, 337322738, 377007766, 557315828, 674645476, 754015532, 1114631656, 1349290952, 1508031064, 3204566011, 6409132022, 12818264044, 25636528088]

約数ペア:

[(1, 25636528088), (2, 12818264044), (4, 6409132022), (8, 3204566011), (17, 1508031064), (19, 1349290952), (23, 1114631656), (34, 754015532), (38, 674645476), (46, 557315828), (68, 377007766), (76, 337322738), (92, 278657914), (97, 264294104), (136, 188503883), (152, 168661369), (184, 139328957), (194, 132147052), (323, 79370056), (388, 66073526), (391, 65566568), (437, 58664824), (646, 39685028), (776, 33036763), (782, 32783284), (874, 29332412), (1292, 19842514), (1564, 16391642), (1649, 15546712), (1748, 14666206), (1843, 13910216), (2231, 11491048), (2584, 9921257), (3128, 8195821), (3298, 7773356), (3496, 7333103), (3686, 6955108), (4447, 5764904), (4462, 5745524), (6596, 3886678), (7372, 3477554), (7429, 3450872), (8894, 2882452), (8924, 2872762), (13192, 1943339), (14744, 1738777), (14858, 1725436), (17788, 1441226), (17848, 1436381), (29716, 862718), (31331, 818248), (35576, 720613), (37927, 675944), (42389, 604792), (59432, 431359), (62662, 409124), (75599, 339112), (75854, 337972), (84493, 303416), (84778, 302396), (102281, 250648), (125324, 204562), (151198, 169556), (151708, 168986)]