20163715182

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{125429}}^1$

素因数の和:125682

約数の個数: 64

約数和(自身を含む): 48466152000

約数和(自身を除く): 28302436818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 229, 234, 351, 458, 687, 702, 1374, 2061, 2977, 4122, 5954, 6183, 8931, 12366, 17862, 26793, 53586, 80379, 125429, 160758, 250858, 376287, 752574, 1128861, 1630577, 2257722, 3261154, 3386583, 4891731, 6773166, 9783462, 14675193, 28723241, 29350386, 44025579, 57446482, 86169723, 88051158, 172339446, 258509169, 373402133, 517018338, 746804266, 775527507, 1120206399, 1551055014, 2240412798, 3360619197, 6721238394, 10081857591, 20163715182]

約数ペア:

[(1, 20163715182), (2, 10081857591), (3, 6721238394), (6, 3360619197), (9, 2240412798), (13, 1551055014), (18, 1120206399), (26, 775527507), (27, 746804266), (39, 517018338), (54, 373402133), (78, 258509169), (117, 172339446), (229, 88051158), (234, 86169723), (351, 57446482), (458, 44025579), (687, 29350386), (702, 28723241), (1374, 14675193), (2061, 9783462), (2977, 6773166), (4122, 4891731), (5954, 3386583), (6183, 3261154), (8931, 2257722), (12366, 1630577), (17862, 1128861), (26793, 752574), (53586, 376287), (80379, 250858), (125429, 160758)]