1254445056

素因数分解:

$2^{12}\times 3^4\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:254

約数の個数: 260

約数和(自身を含む): 3964444000

約数和(自身を除く): 2709998944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 199, 216, 228, 256, 288, 304, 324, 342, 384, 398, 432, 456, 512, 513, 576, 597, 608, 648, 684, 768, 796, 864, 912, 1024, 1026, 1152, 1194, 1216, 1296, 1368, 1536, 1539, 1592, 1728, 1791, 1824, 2048, 2052, 2304, 2388, 2432, 2592, 2736, 3072, 3078, 3184, 3456, 3582, 3648, 3781, 4096, 4104, 4608, 4776, 4864, 5184, 5373, 5472, 6144, 6156, 6368, 6912, 7164, 7296, 7562, 8208, 9216, 9552, 9728, 10368, 10746, 10944, 11343, 12288, 12312, 12736, 13824, 14328, 14592, 15124, 16119, 16416, 18432, 19104, 19456, 20736, 21492, 21888, 22686, 24624, 25472, 27648, 28656, 29184, 30248, 32238, 32832, 34029, 36864, 38208, 38912, 41472, 42984, 43776, 45372, 49248, 50944, 55296, 57312, 58368, 60496, 64476, 65664, 68058, 76416, 77824, 82944, 85968, 87552, 90744, 98496, 101888, 102087, 110592, 114624, 116736, 120992, 128952, 131328, 136116, 152832, 165888, 171936, 175104, 181488, 196992, 203776, 204174, 229248, 233472, 241984, 257904, 262656, 272232, 305664, 306261, 331776, 343872, 350208, 362976, 393984, 407552, 408348, 458496, 483968, 515808, 525312, 544464, 611328, 612522, 687744, 700416, 725952, 787968, 815104, 816696, 916992, 967936, 1031616, 1050624, 1088928, 1222656, 1225044, 1375488, 1451904, 1575936, 1633392, 1833984, 1935872, 2063232, 2101248, 2177856, 2445312, 2450088, 2750976, 2903808, 3151872, 3266784, 3667968, 3871744, 4126464, 4355712, 4900176, 5501952, 5807616, 6303744, 6533568, 7335936, 7743488, 8252928, 8711424, 9800352, 11003904, 11615232, 13067136, 15486976, 16505856, 17422848, 19600704, 22007808, 23230464, 26134272, 33011712, 34845696, 39201408, 46460928, 52268544, 66023424, 69691392, 78402816, 104537088, 139382784, 156805632, 209074176, 313611264, 418148352, 627222528, 1254445056]

約数ペア:

[(1, 1254445056), (2, 627222528), (3, 418148352), (4, 313611264), (6, 209074176), (8, 156805632), (9, 139382784), (12, 104537088), (16, 78402816), (18, 69691392), (19, 66023424), (24, 52268544), (27, 46460928), (32, 39201408), (36, 34845696), (38, 33011712), (48, 26134272), (54, 23230464), (57, 22007808), (64, 19600704), (72, 17422848), (76, 16505856), (81, 15486976), (96, 13067136), (108, 11615232), (114, 11003904), (128, 9800352), (144, 8711424), (152, 8252928), (162, 7743488), (171, 7335936), (192, 6533568), (199, 6303744), (216, 5807616), (228, 5501952), (256, 4900176), (288, 4355712), (304, 4126464), (324, 3871744), (342, 3667968), (384, 3266784), (398, 3151872), (432, 2903808), (456, 2750976), (512, 2450088), (513, 2445312), (576, 2177856), (597, 2101248), (608, 2063232), (648, 1935872), (684, 1833984), (768, 1633392), (796, 1575936), (864, 1451904), (912, 1375488), (1024, 1225044), (1026, 1222656), (1152, 1088928), (1194, 1050624), (1216, 1031616), (1296, 967936), (1368, 916992), (1536, 816696), (1539, 815104), (1592, 787968), (1728, 725952), (1791, 700416), (1824, 687744), (2048, 612522), (2052, 611328), (2304, 544464), (2388, 525312), (2432, 515808), (2592, 483968), (2736, 458496), (3072, 408348), (3078, 407552), (3184, 393984), (3456, 362976), (3582, 350208), (3648, 343872), (3781, 331776), (4096, 306261), (4104, 305664), (4608, 272232), (4776, 262656), (4864, 257904), (5184, 241984), (5373, 233472), (5472, 229248), (6144, 204174), (6156, 203776), (6368, 196992), (6912, 181488), (7164, 175104), (7296, 171936), (7562, 165888), (8208, 152832), (9216, 136116), (9552, 131328), (9728, 128952), (10368, 120992), (10746, 116736), (10944, 114624), (11343, 110592), (12288, 102087), (12312, 101888), (12736, 98496), (13824, 90744), (14328, 87552), (14592, 85968), (15124, 82944), (16119, 77824), (16416, 76416), (18432, 68058), (19104, 65664), (19456, 64476), (20736, 60496), (21492, 58368), (21888, 57312), (22686, 55296), (24624, 50944), (25472, 49248), (27648, 45372), (28656, 43776), (29184, 42984), (30248, 41472), (32238, 38912), (32832, 38208), (34029, 36864)]