1081310755504

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15913}}^1\times {\mathrm{20921}}^1$

素因数の和:36878

約数の個数: 80

約数和(自身を含む): 2477168147520

約数和(自身を除く): 1395857392016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 15913, 20921, 31826, 41842, 63652, 83684, 111391, 127304, 146447, 167368, 222782, 254608, 292894, 334736, 445564, 461477, 585788, 606709, 891128, 922954, 1171576, 1213418, 1782256, 1845908, 2343152, 2426836, 3230339, 3691816, 4246963, 4853672, 6460678, 7383632, 8493926, 9707344, 12921356, 16987852, 25842712, 33975704, 51685424, 67951408, 332915873, 665831746, 1331663492, 2330411111, 2663326984, 4660822222, 5326653968, 9321644444, 9654560317, 18643288888, 19309120634, 37286577776, 38618241268, 67581922219, 77236482536, 135163844438, 154472965072, 270327688876, 540655377752, 1081310755504]

約数ペア:

[(1, 1081310755504), (2, 540655377752), (4, 270327688876), (7, 154472965072), (8, 135163844438), (14, 77236482536), (16, 67581922219), (28, 38618241268), (29, 37286577776), (56, 19309120634), (58, 18643288888), (112, 9654560317), (116, 9321644444), (203, 5326653968), (232, 4660822222), (406, 2663326984), (464, 2330411111), (812, 1331663492), (1624, 665831746), (3248, 332915873), (15913, 67951408), (20921, 51685424), (31826, 33975704), (41842, 25842712), (63652, 16987852), (83684, 12921356), (111391, 9707344), (127304, 8493926), (146447, 7383632), (167368, 6460678), (222782, 4853672), (254608, 4246963), (292894, 3691816), (334736, 3230339), (445564, 2426836), (461477, 2343152), (585788, 1845908), (606709, 1782256), (891128, 1213418), (922954, 1171576)]