419941872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:292

約数の個数: 240

約数和(自身を含む): 1411338240

約数和(自身を除く): 991396368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 89, 93, 112, 124, 126, 144, 151, 168, 178, 186, 217, 248, 252, 267, 279, 302, 336, 356, 372, 434, 453, 496, 504, 534, 558, 604, 623, 651, 712, 744, 801, 868, 906, 1008, 1057, 1068, 1116, 1208, 1246, 1302, 1359, 1424, 1488, 1602, 1736, 1812, 1869, 1953, 2114, 2136, 2232, 2416, 2492, 2604, 2718, 2759, 3171, 3204, 3472, 3624, 3738, 3906, 4228, 4272, 4464, 4681, 4984, 5208, 5436, 5518, 5607, 6342, 6408, 7248, 7476, 7812, 8277, 8456, 9362, 9513, 9968, 10416, 10872, 11036, 11214, 12684, 12816, 13439, 14043, 14952, 15624, 16554, 16912, 18724, 19026, 19313, 21744, 22072, 22428, 24831, 25368, 26878, 28086, 29904, 31248, 32767, 33108, 37448, 38052, 38626, 40317, 42129, 44144, 44856, 49662, 50736, 53756, 56172, 57939, 65534, 66216, 74896, 76104, 77252, 80634, 84258, 89712, 94073, 98301, 99324, 107512, 112344, 115878, 120951, 131068, 132432, 152208, 154504, 161268, 168516, 173817, 188146, 196602, 198648, 215024, 224688, 231756, 241902, 262136, 282219, 294903, 309008, 322536, 337032, 347634, 376292, 393204, 397296, 416609, 463512, 483804, 524272, 564438, 589806, 645072, 674064, 695268, 752584, 786408, 833218, 846657, 927024, 967608, 1128876, 1179612, 1249827, 1390536, 1505168, 1572816, 1666436, 1693314, 1935216, 2257752, 2359224, 2499654, 2781072, 2916263, 3332872, 3386628, 3749481, 4515504, 4718448, 4999308, 5832526, 6665744, 6773256, 7498962, 8748789, 9998616, 11665052, 13546512, 14997924, 17497578, 19997232, 23330104, 26246367, 29995848, 34995156, 46660208, 52492734, 59991696, 69990312, 104985468, 139980624, 209970936, 419941872]

約数ペア:

[(1, 419941872), (2, 209970936), (3, 139980624), (4, 104985468), (6, 69990312), (7, 59991696), (8, 52492734), (9, 46660208), (12, 34995156), (14, 29995848), (16, 26246367), (18, 23330104), (21, 19997232), (24, 17497578), (28, 14997924), (31, 13546512), (36, 11665052), (42, 9998616), (48, 8748789), (56, 7498962), (62, 6773256), (63, 6665744), (72, 5832526), (84, 4999308), (89, 4718448), (93, 4515504), (112, 3749481), (124, 3386628), (126, 3332872), (144, 2916263), (151, 2781072), (168, 2499654), (178, 2359224), (186, 2257752), (217, 1935216), (248, 1693314), (252, 1666436), (267, 1572816), (279, 1505168), (302, 1390536), (336, 1249827), (356, 1179612), (372, 1128876), (434, 967608), (453, 927024), (496, 846657), (504, 833218), (534, 786408), (558, 752584), (604, 695268), (623, 674064), (651, 645072), (712, 589806), (744, 564438), (801, 524272), (868, 483804), (906, 463512), (1008, 416609), (1057, 397296), (1068, 393204), (1116, 376292), (1208, 347634), (1246, 337032), (1302, 322536), (1359, 309008), (1424, 294903), (1488, 282219), (1602, 262136), (1736, 241902), (1812, 231756), (1869, 224688), (1953, 215024), (2114, 198648), (2136, 196602), (2232, 188146), (2416, 173817), (2492, 168516), (2604, 161268), (2718, 154504), (2759, 152208), (3171, 132432), (3204, 131068), (3472, 120951), (3624, 115878), (3738, 112344), (3906, 107512), (4228, 99324), (4272, 98301), (4464, 94073), (4681, 89712), (4984, 84258), (5208, 80634), (5436, 77252), (5518, 76104), (5607, 74896), (6342, 66216), (6408, 65534), (7248, 57939), (7476, 56172), (7812, 53756), (8277, 50736), (8456, 49662), (9362, 44856), (9513, 44144), (9968, 42129), (10416, 40317), (10872, 38626), (11036, 38052), (11214, 37448), (12684, 33108), (12816, 32767), (13439, 31248), (14043, 29904), (14952, 28086), (15624, 26878), (16554, 25368), (16912, 24831), (18724, 22428), (19026, 22072), (19313, 21744)]