10139896144

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{991}}^1$

素因数の和:1465

約数の個数: 120

約数和(自身を含む): 23670675456

約数和(自身を除く): 13530779312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 421, 434, 496, 784, 842, 868, 991, 1519, 1684, 1736, 1982, 2947, 3038, 3368, 3472, 3964, 5894, 6076, 6736, 6937, 7928, 11788, 12152, 13051, 13874, 15856, 20629, 23576, 24304, 26102, 27748, 30721, 41258, 47152, 48559, 52204, 55496, 61442, 82516, 91357, 97118, 104408, 110992, 122884, 165032, 182714, 194236, 208816, 215047, 245768, 330064, 365428, 388472, 417211, 430094, 491536, 639499, 730856, 776944, 834422, 860188, 1278998, 1461712, 1505329, 1668844, 1720376, 2557996, 2920477, 3010658, 3337688, 3440752, 5115992, 5840954, 6021316, 6675376, 10231984, 11681908, 12042632, 12933541, 20443339, 23363816, 24085264, 25867082, 40886678, 46727632, 51734164, 81773356, 90534787, 103468328, 163546712, 181069574, 206936656, 327093424, 362139148, 633743509, 724278296, 1267487018, 1448556592, 2534974036, 5069948072, 10139896144]

約数ペア:

[(1, 10139896144), (2, 5069948072), (4, 2534974036), (7, 1448556592), (8, 1267487018), (14, 724278296), (16, 633743509), (28, 362139148), (31, 327093424), (49, 206936656), (56, 181069574), (62, 163546712), (98, 103468328), (112, 90534787), (124, 81773356), (196, 51734164), (217, 46727632), (248, 40886678), (392, 25867082), (421, 24085264), (434, 23363816), (496, 20443339), (784, 12933541), (842, 12042632), (868, 11681908), (991, 10231984), (1519, 6675376), (1684, 6021316), (1736, 5840954), (1982, 5115992), (2947, 3440752), (3038, 3337688), (3368, 3010658), (3472, 2920477), (3964, 2557996), (5894, 1720376), (6076, 1668844), (6736, 1505329), (6937, 1461712), (7928, 1278998), (11788, 860188), (12152, 834422), (13051, 776944), (13874, 730856), (15856, 639499), (20629, 491536), (23576, 430094), (24304, 417211), (26102, 388472), (27748, 365428), (30721, 330064), (41258, 245768), (47152, 215047), (48559, 208816), (52204, 194236), (55496, 182714), (61442, 165032), (82516, 122884), (91357, 110992), (97118, 104408)]