15704633136

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{20123}}^1$

素因数の和:20434

約数の個数: 80

約数和(自身を含む): 41323426560

約数和(自身を除く): 25618793424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 229, 284, 426, 458, 568, 687, 852, 916, 1136, 1374, 1704, 1832, 2748, 3408, 3664, 5496, 10992, 16259, 20123, 32518, 40246, 48777, 60369, 65036, 80492, 97554, 120738, 130072, 160984, 195108, 241476, 260144, 321968, 390216, 482952, 780432, 965904, 1428733, 2857466, 4286199, 4608167, 5714932, 8572398, 9216334, 11429864, 13824501, 17144796, 18432668, 22859728, 27649002, 34289592, 36865336, 55298004, 68579184, 73730672, 110596008, 221192016, 327179857, 654359714, 981539571, 1308719428, 1963079142, 2617438856, 3926158284, 5234877712, 7852316568, 15704633136]

約数ペア:

[(1, 15704633136), (2, 7852316568), (3, 5234877712), (4, 3926158284), (6, 2617438856), (8, 1963079142), (12, 1308719428), (16, 981539571), (24, 654359714), (48, 327179857), (71, 221192016), (142, 110596008), (213, 73730672), (229, 68579184), (284, 55298004), (426, 36865336), (458, 34289592), (568, 27649002), (687, 22859728), (852, 18432668), (916, 17144796), (1136, 13824501), (1374, 11429864), (1704, 9216334), (1832, 8572398), (2748, 5714932), (3408, 4608167), (3664, 4286199), (5496, 2857466), (10992, 1428733), (16259, 965904), (20123, 780432), (32518, 482952), (40246, 390216), (48777, 321968), (60369, 260144), (65036, 241476), (80492, 195108), (97554, 160984), (120738, 130072)]