981024264

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:777

約数の個数: 256

約数和(自身を含む): 3234816000

約数和(自身を除く): 2253791736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 31, 33, 36, 38, 44, 54, 57, 62, 66, 72, 76, 88, 93, 99, 108, 114, 124, 132, 152, 171, 186, 198, 209, 216, 228, 248, 264, 279, 297, 341, 342, 372, 396, 418, 456, 513, 558, 589, 594, 627, 682, 684, 701, 744, 792, 836, 837, 1023, 1026, 1116, 1178, 1188, 1254, 1364, 1368, 1402, 1672, 1674, 1767, 1881, 2046, 2052, 2103, 2232, 2356, 2376, 2508, 2728, 2804, 3069, 3348, 3534, 3762, 4092, 4104, 4206, 4712, 5016, 5301, 5608, 5643, 6138, 6309, 6479, 6696, 7068, 7524, 7711, 8184, 8412, 9207, 10602, 11286, 12276, 12618, 12958, 13319, 14136, 15048, 15422, 15903, 16824, 18414, 18927, 19437, 21204, 21731, 22572, 23133, 24552, 25236, 25916, 26638, 30844, 31806, 36828, 37854, 38874, 39957, 42408, 43462, 45144, 46266, 50472, 51832, 53276, 58311, 61688, 63612, 65193, 69399, 73656, 75708, 77748, 79914, 86924, 92532, 106552, 116622, 119871, 127224, 130386, 138798, 146509, 151416, 155496, 159828, 173848, 174933, 185064, 195579, 208197, 233244, 239041, 239742, 260772, 277596, 293018, 319656, 349866, 359613, 391158, 412889, 416394, 439527, 466488, 478082, 479484, 521544, 555192, 586036, 586737, 699732, 717123, 719226, 782316, 825778, 832788, 879054, 956164, 958968, 1172072, 1173474, 1238667, 1318581, 1399464, 1434246, 1438452, 1564632, 1651556, 1665576, 1758108, 1912328, 2151369, 2346948, 2477334, 2637162, 2868492, 2876904, 3303112, 3516216, 3716001, 3955743, 4302738, 4541779, 4693896, 4954668, 5274324, 5736984, 6454107, 7432002, 7911486, 8605476, 9083558, 9909336, 10548648, 11148003, 12908214, 13625337, 14864004, 15822972, 17210952, 18167116, 22296006, 25816428, 27250674, 29728008, 31645944, 36334232, 40876011, 44592012, 51632856, 54501348, 81752022, 89184024, 109002696, 122628033, 163504044, 245256066, 327008088, 490512132, 981024264]

約数ペア:

[(1, 981024264), (2, 490512132), (3, 327008088), (4, 245256066), (6, 163504044), (8, 122628033), (9, 109002696), (11, 89184024), (12, 81752022), (18, 54501348), (19, 51632856), (22, 44592012), (24, 40876011), (27, 36334232), (31, 31645944), (33, 29728008), (36, 27250674), (38, 25816428), (44, 22296006), (54, 18167116), (57, 17210952), (62, 15822972), (66, 14864004), (72, 13625337), (76, 12908214), (88, 11148003), (93, 10548648), (99, 9909336), (108, 9083558), (114, 8605476), (124, 7911486), (132, 7432002), (152, 6454107), (171, 5736984), (186, 5274324), (198, 4954668), (209, 4693896), (216, 4541779), (228, 4302738), (248, 3955743), (264, 3716001), (279, 3516216), (297, 3303112), (341, 2876904), (342, 2868492), (372, 2637162), (396, 2477334), (418, 2346948), (456, 2151369), (513, 1912328), (558, 1758108), (589, 1665576), (594, 1651556), (627, 1564632), (682, 1438452), (684, 1434246), (701, 1399464), (744, 1318581), (792, 1238667), (836, 1173474), (837, 1172072), (1023, 958968), (1026, 956164), (1116, 879054), (1178, 832788), (1188, 825778), (1254, 782316), (1364, 719226), (1368, 717123), (1402, 699732), (1672, 586737), (1674, 586036), (1767, 555192), (1881, 521544), (2046, 479484), (2052, 478082), (2103, 466488), (2232, 439527), (2356, 416394), (2376, 412889), (2508, 391158), (2728, 359613), (2804, 349866), (3069, 319656), (3348, 293018), (3534, 277596), (3762, 260772), (4092, 239742), (4104, 239041), (4206, 233244), (4712, 208197), (5016, 195579), (5301, 185064), (5608, 174933), (5643, 173848), (6138, 159828), (6309, 155496), (6479, 151416), (6696, 146509), (7068, 138798), (7524, 130386), (7711, 127224), (8184, 119871), (8412, 116622), (9207, 106552), (10602, 92532), (11286, 86924), (12276, 79914), (12618, 77748), (12958, 75708), (13319, 73656), (14136, 69399), (15048, 65193), (15422, 63612), (15903, 61688), (16824, 58311), (18414, 53276), (18927, 51832), (19437, 50472), (21204, 46266), (21731, 45144), (22572, 43462), (23133, 42408), (24552, 39957), (25236, 38874), (25916, 37854), (26638, 36828), (30844, 31806)]