18994077504

素因数分解:

$2^6\times 3^7\times {\mathrm{97}}^1\times {\mathrm{1399}}^1$

素因数の和:1529

約数の個数: 224

約数和(自身を含む): 57152032000

約数和(自身を除く): 38157954496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 97, 108, 144, 162, 192, 194, 216, 243, 288, 291, 324, 388, 432, 486, 576, 582, 648, 729, 776, 864, 873, 972, 1164, 1296, 1399, 1458, 1552, 1728, 1746, 1944, 2187, 2328, 2592, 2619, 2798, 2916, 3104, 3492, 3888, 4197, 4374, 4656, 5184, 5238, 5596, 5832, 6208, 6984, 7776, 7857, 8394, 8748, 9312, 10476, 11192, 11664, 12591, 13968, 15552, 15714, 16788, 17496, 18624, 20952, 22384, 23328, 23571, 25182, 27936, 31428, 33576, 34992, 37773, 41904, 44768, 46656, 47142, 50364, 55872, 62856, 67152, 69984, 70713, 75546, 83808, 89536, 94284, 100728, 113319, 125712, 134304, 135703, 139968, 141426, 151092, 167616, 188568, 201456, 212139, 226638, 251424, 268608, 271406, 282852, 302184, 339957, 377136, 402912, 407109, 424278, 453276, 502848, 542812, 565704, 604368, 679914, 754272, 805824, 814218, 848556, 906552, 1019871, 1085624, 1131408, 1208736, 1221327, 1359828, 1508544, 1628436, 1697112, 1813104, 2039742, 2171248, 2262816, 2417472, 2442654, 2719656, 3059613, 3256872, 3394224, 3626208, 3663981, 4079484, 4342496, 4525632, 4885308, 5439312, 6119226, 6513744, 6788448, 7252416, 7327962, 8158968, 8684992, 9770616, 10878624, 10991943, 12238452, 13027488, 13576896, 14655924, 16317936, 19541232, 21757248, 21983886, 24476904, 26054976, 29311848, 32635872, 32975829, 39082464, 43967772, 48953808, 58623696, 65271744, 65951658, 78164928, 87935544, 97907616, 98927487, 117247392, 131903316, 175871088, 195815232, 197854974, 234494784, 263806632, 296782461, 351742176, 395709948, 527613264, 593564922, 703484352, 791419896, 1055226528, 1187129844, 1582839792, 2110453056, 2374259688, 3165679584, 4748519376, 6331359168, 9497038752, 18994077504]

約数ペア:

[(1, 18994077504), (2, 9497038752), (3, 6331359168), (4, 4748519376), (6, 3165679584), (8, 2374259688), (9, 2110453056), (12, 1582839792), (16, 1187129844), (18, 1055226528), (24, 791419896), (27, 703484352), (32, 593564922), (36, 527613264), (48, 395709948), (54, 351742176), (64, 296782461), (72, 263806632), (81, 234494784), (96, 197854974), (97, 195815232), (108, 175871088), (144, 131903316), (162, 117247392), (192, 98927487), (194, 97907616), (216, 87935544), (243, 78164928), (288, 65951658), (291, 65271744), (324, 58623696), (388, 48953808), (432, 43967772), (486, 39082464), (576, 32975829), (582, 32635872), (648, 29311848), (729, 26054976), (776, 24476904), (864, 21983886), (873, 21757248), (972, 19541232), (1164, 16317936), (1296, 14655924), (1399, 13576896), (1458, 13027488), (1552, 12238452), (1728, 10991943), (1746, 10878624), (1944, 9770616), (2187, 8684992), (2328, 8158968), (2592, 7327962), (2619, 7252416), (2798, 6788448), (2916, 6513744), (3104, 6119226), (3492, 5439312), (3888, 4885308), (4197, 4525632), (4374, 4342496), (4656, 4079484), (5184, 3663981), (5238, 3626208), (5596, 3394224), (5832, 3256872), (6208, 3059613), (6984, 2719656), (7776, 2442654), (7857, 2417472), (8394, 2262816), (8748, 2171248), (9312, 2039742), (10476, 1813104), (11192, 1697112), (11664, 1628436), (12591, 1508544), (13968, 1359828), (15552, 1221327), (15714, 1208736), (16788, 1131408), (17496, 1085624), (18624, 1019871), (20952, 906552), (22384, 848556), (23328, 814218), (23571, 805824), (25182, 754272), (27936, 679914), (31428, 604368), (33576, 565704), (34992, 542812), (37773, 502848), (41904, 453276), (44768, 424278), (46656, 407109), (47142, 402912), (50364, 377136), (55872, 339957), (62856, 302184), (67152, 282852), (69984, 271406), (70713, 268608), (75546, 251424), (83808, 226638), (89536, 212139), (94284, 201456), (100728, 188568), (113319, 167616), (125712, 151092), (134304, 141426), (135703, 139968)]