18339654312

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{751}}^1$

素因数の和:1325

約数の個数: 256

約数和(自身を含む): 60294758400

約数和(自身を除く): 41955104088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 279, 372, 378, 434, 504, 521, 558, 651, 744, 751, 756, 837, 868, 1042, 1116, 1302, 1502, 1512, 1563, 1674, 1736, 1953, 2084, 2232, 2253, 2604, 3004, 3126, 3348, 3647, 3906, 4168, 4506, 4689, 5208, 5257, 5859, 6008, 6252, 6696, 6759, 7294, 7812, 9012, 9378, 10514, 10941, 11718, 12504, 13518, 14067, 14588, 15624, 15771, 16151, 18024, 18756, 20277, 21028, 21882, 23281, 23436, 27036, 28134, 29176, 31542, 32302, 32823, 37512, 40554, 42056, 43764, 46562, 46872, 47313, 48453, 54072, 56268, 63084, 64604, 65646, 69843, 81108, 87528, 93124, 94626, 96906, 98469, 112536, 113057, 126168, 129208, 131292, 139686, 141939, 145359, 162216, 162967, 186248, 189252, 193812, 196938, 209529, 226114, 262584, 279372, 283878, 290718, 325934, 339171, 378504, 387624, 391271, 393876, 419058, 436077, 452228, 488901, 558744, 567756, 581436, 628587, 651868, 678342, 782542, 787752, 838116, 872154, 904456, 977802, 1017513, 1135512, 1162872, 1173813, 1257174, 1303736, 1356684, 1466703, 1565084, 1676232, 1744308, 1955604, 2035026, 2347626, 2514348, 2713368, 2738897, 2933406, 3052539, 3130168, 3488616, 3521439, 3911208, 4070052, 4400109, 4695252, 5028696, 5477794, 5866812, 6105078, 7042878, 8140104, 8216691, 8800218, 9390504, 10564317, 10955588, 11733624, 12129401, 12210156, 14085756, 16433382, 17600436, 21128634, 21911176, 24258802, 24420312, 24650073, 28171512, 32866764, 35200872, 36388203, 42257268, 48517604, 49300146, 65733528, 72776406, 73950219, 84514536, 84905807, 97035208, 98600292, 109164609, 145552812, 147900438, 169811614, 197200584, 218329218, 254717421, 291105624, 295800876, 327493827, 339623228, 436658436, 509434842, 591601752, 654987654, 679246456, 764152263, 873316872, 1018869684, 1309975308, 1528304526, 2037739368, 2292456789, 2619950616, 3056609052, 4584913578, 6113218104, 9169827156, 18339654312]

約数ペア:

[(1, 18339654312), (2, 9169827156), (3, 6113218104), (4, 4584913578), (6, 3056609052), (7, 2619950616), (8, 2292456789), (9, 2037739368), (12, 1528304526), (14, 1309975308), (18, 1018869684), (21, 873316872), (24, 764152263), (27, 679246456), (28, 654987654), (31, 591601752), (36, 509434842), (42, 436658436), (54, 339623228), (56, 327493827), (62, 295800876), (63, 291105624), (72, 254717421), (84, 218329218), (93, 197200584), (108, 169811614), (124, 147900438), (126, 145552812), (168, 109164609), (186, 98600292), (189, 97035208), (216, 84905807), (217, 84514536), (248, 73950219), (252, 72776406), (279, 65733528), (372, 49300146), (378, 48517604), (434, 42257268), (504, 36388203), (521, 35200872), (558, 32866764), (651, 28171512), (744, 24650073), (751, 24420312), (756, 24258802), (837, 21911176), (868, 21128634), (1042, 17600436), (1116, 16433382), (1302, 14085756), (1502, 12210156), (1512, 12129401), (1563, 11733624), (1674, 10955588), (1736, 10564317), (1953, 9390504), (2084, 8800218), (2232, 8216691), (2253, 8140104), (2604, 7042878), (3004, 6105078), (3126, 5866812), (3348, 5477794), (3647, 5028696), (3906, 4695252), (4168, 4400109), (4506, 4070052), (4689, 3911208), (5208, 3521439), (5257, 3488616), (5859, 3130168), (6008, 3052539), (6252, 2933406), (6696, 2738897), (6759, 2713368), (7294, 2514348), (7812, 2347626), (9012, 2035026), (9378, 1955604), (10514, 1744308), (10941, 1676232), (11718, 1565084), (12504, 1466703), (13518, 1356684), (14067, 1303736), (14588, 1257174), (15624, 1173813), (15771, 1162872), (16151, 1135512), (18024, 1017513), (18756, 977802), (20277, 904456), (21028, 872154), (21882, 838116), (23281, 787752), (23436, 782542), (27036, 678342), (28134, 651868), (29176, 628587), (31542, 581436), (32302, 567756), (32823, 558744), (37512, 488901), (40554, 452228), (42056, 436077), (43764, 419058), (46562, 393876), (46872, 391271), (47313, 387624), (48453, 378504), (54072, 339171), (56268, 325934), (63084, 290718), (64604, 283878), (65646, 279372), (69843, 262584), (81108, 226114), (87528, 209529), (93124, 196938), (94626, 193812), (96906, 189252), (98469, 186248), (112536, 162967), (113057, 162216), (126168, 145359), (129208, 141939), (131292, 139686)]