270238584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{569}}^1$

素因数の和:853

約数の個数: 128

約数和(自身を含む): 847065600

約数和(自身を除く): 576827016

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 257, 264, 308, 462, 514, 569, 616, 771, 924, 1028, 1138, 1542, 1707, 1799, 1848, 2056, 2276, 2827, 3084, 3414, 3598, 3983, 4552, 5397, 5654, 6168, 6259, 6828, 7196, 7966, 8481, 10794, 11308, 11949, 12518, 13656, 14392, 15932, 16962, 18777, 19789, 21588, 22616, 23898, 25036, 31864, 33924, 37554, 39578, 43176, 43813, 47796, 50072, 59367, 67848, 75108, 79156, 87626, 95592, 118734, 131439, 146233, 150216, 158312, 175252, 237468, 262878, 292466, 350504, 438699, 474936, 525756, 584932, 877398, 1023631, 1051512, 1169864, 1608563, 1754796, 2047262, 3070893, 3217126, 3509592, 4094524, 4825689, 6141786, 6434252, 8189048, 9651378, 11259941, 12283572, 12868504, 19302756, 22519882, 24567144, 33779823, 38605512, 45039764, 67559646, 90079528, 135119292, 270238584]

約数ペア:

[(1, 270238584), (2, 135119292), (3, 90079528), (4, 67559646), (6, 45039764), (7, 38605512), (8, 33779823), (11, 24567144), (12, 22519882), (14, 19302756), (21, 12868504), (22, 12283572), (24, 11259941), (28, 9651378), (33, 8189048), (42, 6434252), (44, 6141786), (56, 4825689), (66, 4094524), (77, 3509592), (84, 3217126), (88, 3070893), (132, 2047262), (154, 1754796), (168, 1608563), (231, 1169864), (257, 1051512), (264, 1023631), (308, 877398), (462, 584932), (514, 525756), (569, 474936), (616, 438699), (771, 350504), (924, 292466), (1028, 262878), (1138, 237468), (1542, 175252), (1707, 158312), (1799, 150216), (1848, 146233), (2056, 131439), (2276, 118734), (2827, 95592), (3084, 87626), (3414, 79156), (3598, 75108), (3983, 67848), (4552, 59367), (5397, 50072), (5654, 47796), (6168, 43813), (6259, 43176), (6828, 39578), (7196, 37554), (7966, 33924), (8481, 31864), (10794, 25036), (11308, 23898), (11949, 22616), (12518, 21588), (13656, 19789), (14392, 18777), (15932, 16962)]