804538566

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{769}}^1$

素因数の和:1070

約数の個数: 96

約数和(自身を含む): 1997835840

約数和(自身を除く): 1193297274

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 263, 306, 442, 526, 663, 769, 789, 1326, 1538, 1578, 1989, 2307, 2367, 3419, 3978, 4471, 4614, 4734, 6838, 6921, 8942, 9997, 10257, 13073, 13413, 13842, 19994, 20514, 26146, 26826, 29991, 30771, 39219, 40239, 58123, 59982, 61542, 78438, 80478, 89973, 116246, 117657, 169949, 174369, 179946, 202247, 235314, 339898, 348738, 404494, 509847, 523107, 606741, 1019694, 1046214, 1213482, 1529541, 1820223, 2629211, 3059082, 3438199, 3640446, 5258422, 6876398, 7887633, 10314597, 15775266, 20629194, 23662899, 30943791, 44696587, 47325798, 61887582, 89393174, 134089761, 268179522, 402269283, 804538566]

約数ペア:

[(1, 804538566), (2, 402269283), (3, 268179522), (6, 134089761), (9, 89393174), (13, 61887582), (17, 47325798), (18, 44696587), (26, 30943791), (34, 23662899), (39, 20629194), (51, 15775266), (78, 10314597), (102, 7887633), (117, 6876398), (153, 5258422), (221, 3640446), (234, 3438199), (263, 3059082), (306, 2629211), (442, 1820223), (526, 1529541), (663, 1213482), (769, 1046214), (789, 1019694), (1326, 606741), (1538, 523107), (1578, 509847), (1989, 404494), (2307, 348738), (2367, 339898), (3419, 235314), (3978, 202247), (4471, 179946), (4614, 174369), (4734, 169949), (6838, 117657), (6921, 116246), (8942, 89973), (9997, 80478), (10257, 78438), (13073, 61542), (13413, 59982), (13842, 58123), (19994, 40239), (20514, 39219), (26146, 30771), (26826, 29991)]