856767525770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{202219}}^1$

素因数の和:202384

約数の個数: 96

約数和(自身を含む): 1758537475200

約数和(自身を除く): 901769949430

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 109, 115, 130, 169, 218, 230, 299, 338, 545, 598, 845, 1090, 1417, 1495, 1690, 2507, 2834, 2990, 3887, 5014, 7085, 7774, 12535, 14170, 18421, 19435, 25070, 32591, 36842, 38870, 65182, 92105, 162955, 184210, 202219, 325910, 404438, 423683, 847366, 1011095, 2022190, 2118415, 2628847, 4236830, 4651037, 5257694, 9302074, 13144235, 22041871, 23255185, 26288470, 34175011, 44083742, 46510370, 60463481, 68350022, 110209355, 120926962, 170875055, 220418710, 286544323, 302317405, 341750110, 506963033, 573088646, 604634810, 786025253, 1013926066, 1432721615, 1572050506, 2534815165, 2865443230, 3725076199, 3930126265, 5069630330, 6590519429, 7450152398, 7860252530, 13181038858, 18625380995, 32952597145, 37250761990, 65905194290, 85676752577, 171353505154, 428383762885, 856767525770]

約数ペア:

[(1, 856767525770), (2, 428383762885), (5, 171353505154), (10, 85676752577), (13, 65905194290), (23, 37250761990), (26, 32952597145), (46, 18625380995), (65, 13181038858), (109, 7860252530), (115, 7450152398), (130, 6590519429), (169, 5069630330), (218, 3930126265), (230, 3725076199), (299, 2865443230), (338, 2534815165), (545, 1572050506), (598, 1432721615), (845, 1013926066), (1090, 786025253), (1417, 604634810), (1495, 573088646), (1690, 506963033), (2507, 341750110), (2834, 302317405), (2990, 286544323), (3887, 220418710), (5014, 170875055), (7085, 120926962), (7774, 110209355), (12535, 68350022), (14170, 60463481), (18421, 46510370), (19435, 44083742), (25070, 34175011), (32591, 26288470), (36842, 23255185), (38870, 22041871), (65182, 13144235), (92105, 9302074), (162955, 5257694), (184210, 4651037), (202219, 4236830), (325910, 2628847), (404438, 2118415), (423683, 2022190), (847366, 1011095)]