1394267904

素因数分解:

$2^8\times 3^6\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:306

約数の個数: 252

約数和(自身を含む): 4325202112

約数和(自身を除く): 2930934208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 241, 243, 248, 256, 279, 288, 324, 372, 384, 432, 482, 486, 496, 558, 576, 648, 723, 729, 744, 768, 837, 864, 964, 972, 992, 1116, 1152, 1296, 1446, 1458, 1488, 1674, 1728, 1928, 1944, 1984, 2169, 2232, 2304, 2511, 2592, 2892, 2916, 2976, 3348, 3456, 3856, 3888, 3968, 4338, 4464, 5022, 5184, 5784, 5832, 5952, 6507, 6696, 6912, 7471, 7533, 7712, 7776, 7936, 8676, 8928, 10044, 10368, 11568, 11664, 11904, 13014, 13392, 14942, 15066, 15424, 15552, 17352, 17856, 19521, 20088, 20736, 22413, 22599, 23136, 23328, 23808, 26028, 26784, 29884, 30132, 30848, 31104, 34704, 35712, 39042, 40176, 44826, 45198, 46272, 46656, 52056, 53568, 58563, 59768, 60264, 61696, 62208, 67239, 69408, 71424, 78084, 80352, 89652, 90396, 92544, 93312, 104112, 107136, 117126, 119536, 120528, 134478, 138816, 156168, 160704, 175689, 179304, 180792, 185088, 186624, 201717, 208224, 214272, 234252, 239072, 241056, 268956, 277632, 312336, 321408, 351378, 358608, 361584, 403434, 416448, 468504, 478144, 482112, 537912, 555264, 605151, 624672, 642816, 702756, 717216, 723168, 806868, 832896, 937008, 956288, 964224, 1075824, 1210302, 1249344, 1405512, 1434432, 1446336, 1613736, 1665792, 1815453, 1874016, 1912576, 1928448, 2151648, 2420604, 2498688, 2811024, 2868864, 2892672, 3227472, 3630906, 3748032, 4303296, 4841208, 4997376, 5446359, 5622048, 5737728, 5785344, 6454944, 7261812, 7496064, 8606592, 9682416, 10892718, 11244096, 12909888, 14523624, 14992128, 17213184, 19364832, 21785436, 22488192, 25819776, 29047248, 38729664, 43570872, 44976384, 51639552, 58094496, 77459328, 87141744, 116188992, 154918656, 174283488, 232377984, 348566976, 464755968, 697133952, 1394267904]

約数ペア:

[(1, 1394267904), (2, 697133952), (3, 464755968), (4, 348566976), (6, 232377984), (8, 174283488), (9, 154918656), (12, 116188992), (16, 87141744), (18, 77459328), (24, 58094496), (27, 51639552), (31, 44976384), (32, 43570872), (36, 38729664), (48, 29047248), (54, 25819776), (62, 22488192), (64, 21785436), (72, 19364832), (81, 17213184), (93, 14992128), (96, 14523624), (108, 12909888), (124, 11244096), (128, 10892718), (144, 9682416), (162, 8606592), (186, 7496064), (192, 7261812), (216, 6454944), (241, 5785344), (243, 5737728), (248, 5622048), (256, 5446359), (279, 4997376), (288, 4841208), (324, 4303296), (372, 3748032), (384, 3630906), (432, 3227472), (482, 2892672), (486, 2868864), (496, 2811024), (558, 2498688), (576, 2420604), (648, 2151648), (723, 1928448), (729, 1912576), (744, 1874016), (768, 1815453), (837, 1665792), (864, 1613736), (964, 1446336), (972, 1434432), (992, 1405512), (1116, 1249344), (1152, 1210302), (1296, 1075824), (1446, 964224), (1458, 956288), (1488, 937008), (1674, 832896), (1728, 806868), (1928, 723168), (1944, 717216), (1984, 702756), (2169, 642816), (2232, 624672), (2304, 605151), (2511, 555264), (2592, 537912), (2892, 482112), (2916, 478144), (2976, 468504), (3348, 416448), (3456, 403434), (3856, 361584), (3888, 358608), (3968, 351378), (4338, 321408), (4464, 312336), (5022, 277632), (5184, 268956), (5784, 241056), (5832, 239072), (5952, 234252), (6507, 214272), (6696, 208224), (6912, 201717), (7471, 186624), (7533, 185088), (7712, 180792), (7776, 179304), (7936, 175689), (8676, 160704), (8928, 156168), (10044, 138816), (10368, 134478), (11568, 120528), (11664, 119536), (11904, 117126), (13014, 107136), (13392, 104112), (14942, 93312), (15066, 92544), (15424, 90396), (15552, 89652), (17352, 80352), (17856, 78084), (19521, 71424), (20088, 69408), (20736, 67239), (22413, 62208), (22599, 61696), (23136, 60264), (23328, 59768), (23808, 58563), (26028, 53568), (26784, 52056), (29884, 46656), (30132, 46272), (30848, 45198), (31104, 44826), (34704, 40176), (35712, 39042)]