788406096

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{809}}^1$

素因数の和:1156

約数の個数: 80

約数和(自身を含む): 2073081600

約数和(自身を除く): 1284675504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 257, 316, 474, 514, 632, 771, 809, 948, 1028, 1264, 1542, 1618, 1896, 2056, 2427, 3084, 3236, 3792, 4112, 4854, 6168, 6472, 9708, 12336, 12944, 19416, 20303, 38832, 40606, 60909, 63911, 81212, 121818, 127822, 162424, 191733, 207913, 243636, 255644, 324848, 383466, 415826, 487272, 511288, 623739, 766932, 831652, 974544, 1022576, 1247478, 1533864, 1663304, 2494956, 3067728, 3326608, 4989912, 9979824, 16425127, 32850254, 49275381, 65700508, 98550762, 131401016, 197101524, 262802032, 394203048, 788406096]

約数ペア:

[(1, 788406096), (2, 394203048), (3, 262802032), (4, 197101524), (6, 131401016), (8, 98550762), (12, 65700508), (16, 49275381), (24, 32850254), (48, 16425127), (79, 9979824), (158, 4989912), (237, 3326608), (257, 3067728), (316, 2494956), (474, 1663304), (514, 1533864), (632, 1247478), (771, 1022576), (809, 974544), (948, 831652), (1028, 766932), (1264, 623739), (1542, 511288), (1618, 487272), (1896, 415826), (2056, 383466), (2427, 324848), (3084, 255644), (3236, 243636), (3792, 207913), (4112, 191733), (4854, 162424), (6168, 127822), (6472, 121818), (9708, 81212), (12336, 63911), (12944, 60909), (19416, 40606), (20303, 38832)]