308902464

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{13751}}^1$

素因数の和:13785

約数の個数: 112

約数和(自身を含む): 978042240

約数和(自身を除く): 669139776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 11232, 13751, 22464, 27502, 41253, 55004, 82506, 110008, 123759, 165012, 178763, 220016, 247518, 330024, 357526, 371277, 440032, 495036, 536289, 660048, 715052, 742554, 880064, 990072, 1072578, 1320096, 1430104, 1485108, 1608867, 1980144, 2145156, 2640192, 2860208, 2970216, 3217734, 3960288, 4290312, 4826601, 5720416, 5940432, 6435468, 7920576, 8580624, 9653202, 11440832, 11880864, 12870936, 17161248, 19306404, 23761728, 25741872, 34322496, 38612808, 51483744, 77225616, 102967488, 154451232, 308902464]

約数ペア:

[(1, 308902464), (2, 154451232), (3, 102967488), (4, 77225616), (6, 51483744), (8, 38612808), (9, 34322496), (12, 25741872), (13, 23761728), (16, 19306404), (18, 17161248), (24, 12870936), (26, 11880864), (27, 11440832), (32, 9653202), (36, 8580624), (39, 7920576), (48, 6435468), (52, 5940432), (54, 5720416), (64, 4826601), (72, 4290312), (78, 3960288), (96, 3217734), (104, 2970216), (108, 2860208), (117, 2640192), (144, 2145156), (156, 1980144), (192, 1608867), (208, 1485108), (216, 1430104), (234, 1320096), (288, 1072578), (312, 990072), (351, 880064), (416, 742554), (432, 715052), (468, 660048), (576, 536289), (624, 495036), (702, 440032), (832, 371277), (864, 357526), (936, 330024), (1248, 247518), (1404, 220016), (1728, 178763), (1872, 165012), (2496, 123759), (2808, 110008), (3744, 82506), (5616, 55004), (7488, 41253), (11232, 27502), (13751, 22464)]