16416532912

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6029}}^1$

素因数の和:6135

約数の個数: 120

約数和(自身を含む): 36944845200

約数和(自身を除く): 20528312288

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 53, 76, 104, 106, 152, 169, 208, 212, 247, 304, 338, 424, 494, 676, 689, 848, 988, 1007, 1352, 1378, 1976, 2014, 2704, 2756, 3211, 3952, 4028, 5512, 6029, 6422, 8056, 8957, 11024, 12058, 12844, 13091, 16112, 17914, 24116, 25688, 26182, 35828, 48232, 51376, 52364, 71656, 78377, 96464, 104728, 114551, 143312, 156754, 170183, 209456, 229102, 313508, 319537, 340366, 458204, 627016, 639074, 680732, 916408, 1018901, 1254032, 1278148, 1361464, 1489163, 1832816, 2037802, 2556296, 2722928, 2978326, 4075604, 4153981, 5112592, 5956652, 6071203, 8151208, 8307962, 11913304, 12142406, 16302416, 16615924, 19359119, 23826608, 24284812, 33231848, 38718238, 48569624, 54001753, 66463696, 77436476, 78925639, 97139248, 108003506, 154872952, 157851278, 216007012, 309745904, 315702556, 432014024, 631405112, 864028048, 1026033307, 1262810224, 2052066614, 4104133228, 8208266456, 16416532912]

約数ペア:

[(1, 16416532912), (2, 8208266456), (4, 4104133228), (8, 2052066614), (13, 1262810224), (16, 1026033307), (19, 864028048), (26, 631405112), (38, 432014024), (52, 315702556), (53, 309745904), (76, 216007012), (104, 157851278), (106, 154872952), (152, 108003506), (169, 97139248), (208, 78925639), (212, 77436476), (247, 66463696), (304, 54001753), (338, 48569624), (424, 38718238), (494, 33231848), (676, 24284812), (689, 23826608), (848, 19359119), (988, 16615924), (1007, 16302416), (1352, 12142406), (1378, 11913304), (1976, 8307962), (2014, 8151208), (2704, 6071203), (2756, 5956652), (3211, 5112592), (3952, 4153981), (4028, 4075604), (5512, 2978326), (6029, 2722928), (6422, 2556296), (8056, 2037802), (8957, 1832816), (11024, 1489163), (12058, 1361464), (12844, 1278148), (13091, 1254032), (16112, 1018901), (17914, 916408), (24116, 680732), (25688, 639074), (26182, 627016), (35828, 458204), (48232, 340366), (51376, 319537), (52364, 313508), (71656, 229102), (78377, 209456), (96464, 170183), (104728, 156754), (114551, 143312)]