989282112

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1381}}^1$

素因数の和:1457

約数の個数: 224

約数和(自身を含む): 3302471424

約数和(自身を除く): 2313189312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 41, 42, 48, 52, 56, 64, 78, 82, 84, 91, 96, 104, 112, 123, 156, 164, 168, 182, 192, 208, 224, 246, 273, 287, 312, 328, 336, 364, 416, 448, 492, 533, 546, 574, 624, 656, 672, 728, 832, 861, 984, 1066, 1092, 1148, 1248, 1312, 1344, 1381, 1456, 1599, 1722, 1968, 2132, 2184, 2296, 2496, 2624, 2762, 2912, 3198, 3444, 3731, 3936, 4143, 4264, 4368, 4592, 5524, 5824, 6396, 6888, 7462, 7872, 8286, 8528, 8736, 9184, 9667, 11048, 11193, 12792, 13776, 14924, 16572, 17056, 17472, 17953, 18368, 19334, 22096, 22386, 25584, 27552, 29001, 29848, 33144, 34112, 35906, 38668, 44192, 44772, 51168, 53859, 55104, 56621, 58002, 59696, 66288, 71812, 77336, 88384, 89544, 102336, 107718, 113242, 116004, 119392, 125671, 132576, 143624, 154672, 169863, 179088, 215436, 226484, 232008, 238784, 251342, 265152, 287248, 309344, 339726, 358176, 377013, 396347, 430872, 452968, 464016, 502684, 574496, 618688, 679452, 716352, 736073, 754026, 792694, 861744, 905936, 928032, 1005368, 1148992, 1189041, 1358904, 1472146, 1508052, 1585388, 1723488, 1811872, 1856064, 2010736, 2208219, 2378082, 2717808, 2944292, 3016104, 3170776, 3446976, 3623744, 4021472, 4416438, 4756164, 5152511, 5435616, 5888584, 6032208, 6341552, 8042944, 8832876, 9512328, 10305022, 10871232, 11777168, 12064416, 12683104, 15457533, 17665752, 19024656, 20610044, 23554336, 24128832, 25366208, 30915066, 35331504, 38049312, 41220088, 47108672, 61830132, 70663008, 76098624, 82440176, 123660264, 141326016, 164880352, 247320528, 329760704, 494641056, 989282112]

約数ペア:

[(1, 989282112), (2, 494641056), (3, 329760704), (4, 247320528), (6, 164880352), (7, 141326016), (8, 123660264), (12, 82440176), (13, 76098624), (14, 70663008), (16, 61830132), (21, 47108672), (24, 41220088), (26, 38049312), (28, 35331504), (32, 30915066), (39, 25366208), (41, 24128832), (42, 23554336), (48, 20610044), (52, 19024656), (56, 17665752), (64, 15457533), (78, 12683104), (82, 12064416), (84, 11777168), (91, 10871232), (96, 10305022), (104, 9512328), (112, 8832876), (123, 8042944), (156, 6341552), (164, 6032208), (168, 5888584), (182, 5435616), (192, 5152511), (208, 4756164), (224, 4416438), (246, 4021472), (273, 3623744), (287, 3446976), (312, 3170776), (328, 3016104), (336, 2944292), (364, 2717808), (416, 2378082), (448, 2208219), (492, 2010736), (533, 1856064), (546, 1811872), (574, 1723488), (624, 1585388), (656, 1508052), (672, 1472146), (728, 1358904), (832, 1189041), (861, 1148992), (984, 1005368), (1066, 928032), (1092, 905936), (1148, 861744), (1248, 792694), (1312, 754026), (1344, 736073), (1381, 716352), (1456, 679452), (1599, 618688), (1722, 574496), (1968, 502684), (2132, 464016), (2184, 452968), (2296, 430872), (2496, 396347), (2624, 377013), (2762, 358176), (2912, 339726), (3198, 309344), (3444, 287248), (3731, 265152), (3936, 251342), (4143, 238784), (4264, 232008), (4368, 226484), (4592, 215436), (5524, 179088), (5824, 169863), (6396, 154672), (6888, 143624), (7462, 132576), (7872, 125671), (8286, 119392), (8528, 116004), (8736, 113242), (9184, 107718), (9667, 102336), (11048, 89544), (11193, 88384), (12792, 77336), (13776, 71812), (14924, 66288), (16572, 59696), (17056, 58002), (17472, 56621), (17953, 55104), (18368, 53859), (19334, 51168), (22096, 44772), (22386, 44192), (25584, 38668), (27552, 35906), (29001, 34112), (29848, 33144)]