44454680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2017}}^1$

素因数の和:2076

約数の個数: 64

約数和(自身を含む): 108972000

約数和(自身を除く): 64517320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 551, 580, 760, 1102, 1160, 2017, 2204, 2755, 4034, 4408, 5510, 8068, 10085, 11020, 16136, 20170, 22040, 38323, 40340, 58493, 76646, 80680, 116986, 153292, 191615, 233972, 292465, 306584, 383230, 467944, 584930, 766460, 1111367, 1169860, 1532920, 2222734, 2339720, 4445468, 5556835, 8890936, 11113670, 22227340, 44454680]

約数ペア:

[(1, 44454680), (2, 22227340), (4, 11113670), (5, 8890936), (8, 5556835), (10, 4445468), (19, 2339720), (20, 2222734), (29, 1532920), (38, 1169860), (40, 1111367), (58, 766460), (76, 584930), (95, 467944), (116, 383230), (145, 306584), (152, 292465), (190, 233972), (232, 191615), (290, 153292), (380, 116986), (551, 80680), (580, 76646), (760, 58493), (1102, 40340), (1160, 38323), (2017, 22040), (2204, 20170), (2755, 16136), (4034, 11020), (4408, 10085), (5510, 8068)]