1330993428496

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2207}}^1\times {\mathrm{2217199}}^1$

素因数の和:2219431

約数の個数: 40

約数和(自身を含む): 2731732300800

約数和(自身を除く): 1400738872304

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2207, 4414, 8828, 17656, 35312, 37519, 75038, 150076, 300152, 600304, 2217199, 4434398, 8868796, 17737592, 35475184, 37692383, 75384766, 150769532, 301539064, 603078128, 4893358193, 9786716386, 19573432772, 39146865544, 78293731088, 83187089281, 166374178562, 332748357124, 665496714248, 1330993428496]

約数ペア:

[(1, 1330993428496), (2, 665496714248), (4, 332748357124), (8, 166374178562), (16, 83187089281), (17, 78293731088), (34, 39146865544), (68, 19573432772), (136, 9786716386), (272, 4893358193), (2207, 603078128), (4414, 301539064), (8828, 150769532), (17656, 75384766), (35312, 37692383), (37519, 35475184), (75038, 17737592), (150076, 8868796), (300152, 4434398), (600304, 2217199)]