28974345984

素因数分解:

$2^8\times 3^2\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{1201}}^1$

素因数の和:1543

約数の個数: 216

約数和(自身を含む): 86172889712

約数和(自身を除く): 57198543728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 283, 288, 296, 333, 384, 444, 566, 576, 592, 666, 768, 849, 888, 1132, 1152, 1184, 1201, 1332, 1698, 1776, 2264, 2304, 2368, 2402, 2547, 2664, 3396, 3552, 3603, 4528, 4736, 4804, 5094, 5328, 6792, 7104, 7206, 9056, 9472, 9608, 10188, 10471, 10656, 10809, 13584, 14208, 14412, 18112, 19216, 20376, 20942, 21312, 21618, 27168, 28416, 28824, 31413, 36224, 38432, 40752, 41884, 42624, 43236, 44437, 54336, 57648, 62826, 72448, 76864, 81504, 83768, 85248, 86472, 88874, 94239, 108672, 115296, 125652, 133311, 153728, 163008, 167536, 172944, 177748, 188478, 217344, 230592, 251304, 266622, 307456, 326016, 335072, 339883, 345888, 355496, 376956, 399933, 461184, 502608, 533244, 652032, 670144, 679766, 691776, 710992, 753912, 799866, 922368, 1005216, 1019649, 1066488, 1340288, 1359532, 1383552, 1421984, 1507824, 1599732, 2010432, 2039298, 2132976, 2680576, 2719064, 2767104, 2843968, 3015648, 3058947, 3199464, 4020864, 4078596, 4265952, 5438128, 5687936, 6031296, 6117894, 6398928, 8041728, 8157192, 8531904, 10876256, 11375872, 12062592, 12235788, 12575671, 12797856, 16314384, 17063808, 21752512, 24125184, 24471576, 25151342, 25595712, 32628768, 34127616, 37727013, 43505024, 48943152, 50302684, 51191424, 65257536, 75454026, 87010048, 97886304, 100605368, 102382848, 113181039, 130515072, 150908052, 195772608, 201210736, 226362078, 261030144, 301816104, 391545216, 402421472, 452724156, 603632208, 783090432, 804842944, 905448312, 1207264416, 1609685888, 1810896624, 2414528832, 3219371776, 3621793248, 4829057664, 7243586496, 9658115328, 14487172992, 28974345984]

約数ペア:

[(1, 28974345984), (2, 14487172992), (3, 9658115328), (4, 7243586496), (6, 4829057664), (8, 3621793248), (9, 3219371776), (12, 2414528832), (16, 1810896624), (18, 1609685888), (24, 1207264416), (32, 905448312), (36, 804842944), (37, 783090432), (48, 603632208), (64, 452724156), (72, 402421472), (74, 391545216), (96, 301816104), (111, 261030144), (128, 226362078), (144, 201210736), (148, 195772608), (192, 150908052), (222, 130515072), (256, 113181039), (283, 102382848), (288, 100605368), (296, 97886304), (333, 87010048), (384, 75454026), (444, 65257536), (566, 51191424), (576, 50302684), (592, 48943152), (666, 43505024), (768, 37727013), (849, 34127616), (888, 32628768), (1132, 25595712), (1152, 25151342), (1184, 24471576), (1201, 24125184), (1332, 21752512), (1698, 17063808), (1776, 16314384), (2264, 12797856), (2304, 12575671), (2368, 12235788), (2402, 12062592), (2547, 11375872), (2664, 10876256), (3396, 8531904), (3552, 8157192), (3603, 8041728), (4528, 6398928), (4736, 6117894), (4804, 6031296), (5094, 5687936), (5328, 5438128), (6792, 4265952), (7104, 4078596), (7206, 4020864), (9056, 3199464), (9472, 3058947), (9608, 3015648), (10188, 2843968), (10471, 2767104), (10656, 2719064), (10809, 2680576), (13584, 2132976), (14208, 2039298), (14412, 2010432), (18112, 1599732), (19216, 1507824), (20376, 1421984), (20942, 1383552), (21312, 1359532), (21618, 1340288), (27168, 1066488), (28416, 1019649), (28824, 1005216), (31413, 922368), (36224, 799866), (38432, 753912), (40752, 710992), (41884, 691776), (42624, 679766), (43236, 670144), (44437, 652032), (54336, 533244), (57648, 502608), (62826, 461184), (72448, 399933), (76864, 376956), (81504, 355496), (83768, 345888), (85248, 339883), (86472, 335072), (88874, 326016), (94239, 307456), (108672, 266622), (115296, 251304), (125652, 230592), (133311, 217344), (153728, 188478), (163008, 177748), (167536, 172944)]