17872889832

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{953}}^1$

素因数の和:1392

約数の個数: 192

約数和(自身を含む): 56005447680

約数和(自身を除く): 38132557848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 127, 168, 252, 254, 293, 381, 504, 508, 586, 762, 879, 889, 953, 1016, 1143, 1172, 1524, 1758, 1778, 1906, 2051, 2286, 2344, 2637, 2667, 2859, 3048, 3516, 3556, 3812, 4102, 4572, 5274, 5334, 5718, 6153, 6671, 7032, 7112, 7624, 8001, 8204, 8577, 9144, 10548, 10668, 11436, 12306, 13342, 16002, 16408, 17154, 18459, 20013, 21096, 21336, 22872, 24612, 26684, 32004, 34308, 36918, 37211, 40026, 49224, 53368, 60039, 64008, 68616, 73836, 74422, 80052, 111633, 120078, 121031, 147672, 148844, 160104, 223266, 240156, 242062, 260477, 279229, 297688, 334899, 363093, 446532, 480312, 484124, 520954, 558458, 669798, 726186, 781431, 837687, 847217, 893064, 968248, 1041908, 1089279, 1116916, 1339596, 1452372, 1562862, 1675374, 1694434, 1954603, 2083816, 2178558, 2233832, 2344293, 2513061, 2541651, 2679192, 2904744, 3125724, 3350748, 3388868, 3909206, 4357116, 4688586, 5026122, 5083302, 5863809, 6251448, 6701496, 6777736, 7624953, 7818412, 8714232, 9377172, 10052244, 10166604, 11727618, 15249906, 15636824, 17591427, 18754344, 20104488, 20333208, 23455236, 30499812, 35182854, 35462083, 46910472, 60999624, 70365708, 70924166, 106386249, 140731416, 141848332, 212772498, 248234581, 283696664, 319158747, 425544996, 496469162, 638317494, 744703743, 851089992, 992938324, 1276634988, 1489407486, 1985876648, 2234111229, 2553269976, 2978814972, 4468222458, 5957629944, 8936444916, 17872889832]

約数ペア:

[(1, 17872889832), (2, 8936444916), (3, 5957629944), (4, 4468222458), (6, 2978814972), (7, 2553269976), (8, 2234111229), (9, 1985876648), (12, 1489407486), (14, 1276634988), (18, 992938324), (21, 851089992), (24, 744703743), (28, 638317494), (36, 496469162), (42, 425544996), (56, 319158747), (63, 283696664), (72, 248234581), (84, 212772498), (126, 141848332), (127, 140731416), (168, 106386249), (252, 70924166), (254, 70365708), (293, 60999624), (381, 46910472), (504, 35462083), (508, 35182854), (586, 30499812), (762, 23455236), (879, 20333208), (889, 20104488), (953, 18754344), (1016, 17591427), (1143, 15636824), (1172, 15249906), (1524, 11727618), (1758, 10166604), (1778, 10052244), (1906, 9377172), (2051, 8714232), (2286, 7818412), (2344, 7624953), (2637, 6777736), (2667, 6701496), (2859, 6251448), (3048, 5863809), (3516, 5083302), (3556, 5026122), (3812, 4688586), (4102, 4357116), (4572, 3909206), (5274, 3388868), (5334, 3350748), (5718, 3125724), (6153, 2904744), (6671, 2679192), (7032, 2541651), (7112, 2513061), (7624, 2344293), (8001, 2233832), (8204, 2178558), (8577, 2083816), (9144, 1954603), (10548, 1694434), (10668, 1675374), (11436, 1562862), (12306, 1452372), (13342, 1339596), (16002, 1116916), (16408, 1089279), (17154, 1041908), (18459, 968248), (20013, 893064), (21096, 847217), (21336, 837687), (22872, 781431), (24612, 726186), (26684, 669798), (32004, 558458), (34308, 520954), (36918, 484124), (37211, 480312), (40026, 446532), (49224, 363093), (53368, 334899), (60039, 297688), (64008, 279229), (68616, 260477), (73836, 242062), (74422, 240156), (80052, 223266), (111633, 160104), (120078, 148844), (121031, 147672)]