11319219680

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2439487}}^1$

素因数の和:2439531

約数の個数: 48

約数和(自身を含む): 27663793920

約数和(自身を除く): 16344574240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 2439487, 4878974, 9757948, 12197435, 19515896, 24394870, 39031792, 48789740, 70745123, 78063584, 97579480, 141490246, 195158960, 282980492, 353725615, 390317920, 565960984, 707451230, 1131921968, 1414902460, 2263843936, 2829804920, 5659609840, 11319219680]

約数ペア:

[(1, 11319219680), (2, 5659609840), (4, 2829804920), (5, 2263843936), (8, 1414902460), (10, 1131921968), (16, 707451230), (20, 565960984), (29, 390317920), (32, 353725615), (40, 282980492), (58, 195158960), (80, 141490246), (116, 97579480), (145, 78063584), (160, 70745123), (232, 48789740), (290, 39031792), (464, 24394870), (580, 19515896), (928, 12197435), (1160, 9757948), (2320, 4878974), (4640, 2439487)]