819720504

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{593}}^1$

素因数の和:941

約数の個数: 96

約数和(自身を含む): 2262854880

約数和(自身を除く): 1443134376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 263, 292, 438, 526, 584, 593, 657, 789, 876, 1052, 1186, 1314, 1578, 1752, 1779, 2104, 2367, 2372, 2628, 3156, 3558, 4734, 4744, 5256, 5337, 6312, 7116, 9468, 10674, 14232, 18936, 19199, 21348, 38398, 42696, 43289, 57597, 76796, 86578, 115194, 129867, 153592, 155959, 172791, 173156, 230388, 259734, 311918, 345582, 346312, 389601, 460776, 467877, 519468, 623836, 691164, 779202, 935754, 1038936, 1247672, 1382328, 1403631, 1558404, 1871508, 2807262, 3116808, 3743016, 5614524, 11229048, 11385007, 22770014, 34155021, 45540028, 68310042, 91080056, 102465063, 136620084, 204930126, 273240168, 409860252, 819720504]

約数ペア:

[(1, 819720504), (2, 409860252), (3, 273240168), (4, 204930126), (6, 136620084), (8, 102465063), (9, 91080056), (12, 68310042), (18, 45540028), (24, 34155021), (36, 22770014), (72, 11385007), (73, 11229048), (146, 5614524), (219, 3743016), (263, 3116808), (292, 2807262), (438, 1871508), (526, 1558404), (584, 1403631), (593, 1382328), (657, 1247672), (789, 1038936), (876, 935754), (1052, 779202), (1186, 691164), (1314, 623836), (1578, 519468), (1752, 467877), (1779, 460776), (2104, 389601), (2367, 346312), (2372, 345582), (2628, 311918), (3156, 259734), (3558, 230388), (4734, 173156), (4744, 172791), (5256, 155959), (5337, 153592), (6312, 129867), (7116, 115194), (9468, 86578), (10674, 76796), (14232, 57597), (18936, 43289), (19199, 42696), (21348, 38398)]