1919028336

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{3511}}^1$

素因数の和:3774

約数の個数: 80

約数和(自身を含む): 5069080320

約数和(自身を除く): 3150051984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 193, 236, 354, 386, 472, 579, 708, 772, 944, 1158, 1416, 1544, 2316, 2832, 3088, 3511, 4632, 7022, 9264, 10533, 11387, 14044, 21066, 22774, 28088, 34161, 42132, 45548, 56176, 68322, 84264, 91096, 136644, 168528, 182192, 207149, 273288, 414298, 546576, 621447, 677623, 828596, 1242894, 1355246, 1657192, 2032869, 2485788, 2710492, 3314384, 4065738, 4971576, 5420984, 8131476, 9943152, 10841968, 16262952, 32525904, 39979757, 79959514, 119939271, 159919028, 239878542, 319838056, 479757084, 639676112, 959514168, 1919028336]

約数ペア:

[(1, 1919028336), (2, 959514168), (3, 639676112), (4, 479757084), (6, 319838056), (8, 239878542), (12, 159919028), (16, 119939271), (24, 79959514), (48, 39979757), (59, 32525904), (118, 16262952), (177, 10841968), (193, 9943152), (236, 8131476), (354, 5420984), (386, 4971576), (472, 4065738), (579, 3314384), (708, 2710492), (772, 2485788), (944, 2032869), (1158, 1657192), (1416, 1355246), (1544, 1242894), (2316, 828596), (2832, 677623), (3088, 621447), (3511, 546576), (4632, 414298), (7022, 273288), (9264, 207149), (10533, 182192), (11387, 168528), (14044, 136644), (21066, 91096), (22774, 84264), (28088, 68322), (34161, 56176), (42132, 45548)]