129021432

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{683}}^1$

素因数の和:1172

約数の個数: 64

約数和(自身を含む): 342766080

約数和(自身を除く): 213744648

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 463, 683, 926, 1366, 1389, 1852, 2049, 2732, 2778, 3704, 4098, 5464, 5556, 7871, 8196, 11112, 11611, 15742, 16392, 23222, 23613, 31484, 34833, 46444, 47226, 62968, 69666, 92888, 94452, 139332, 188904, 278664, 316229, 632458, 948687, 1264916, 1897374, 2529832, 3794748, 5375893, 7589496, 10751786, 16127679, 21503572, 32255358, 43007144, 64510716, 129021432]

約数ペア:

[(1, 129021432), (2, 64510716), (3, 43007144), (4, 32255358), (6, 21503572), (8, 16127679), (12, 10751786), (17, 7589496), (24, 5375893), (34, 3794748), (51, 2529832), (68, 1897374), (102, 1264916), (136, 948687), (204, 632458), (408, 316229), (463, 278664), (683, 188904), (926, 139332), (1366, 94452), (1389, 92888), (1852, 69666), (2049, 62968), (2732, 47226), (2778, 46444), (3704, 34833), (4098, 31484), (5464, 23613), (5556, 23222), (7871, 16392), (8196, 15742), (11112, 11611)]