678249396

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1801}}^1$

素因数の和:2142

約数の個数: 96

約数和(自身を含む): 1925400960

約数和(自身を除く): 1247151564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 317, 396, 594, 634, 951, 1188, 1268, 1801, 1902, 2853, 3487, 3602, 3804, 5403, 5706, 6974, 7204, 8559, 10461, 10806, 11412, 13948, 16209, 17118, 19811, 20922, 21612, 31383, 32418, 34236, 39622, 41844, 48627, 59433, 62766, 64836, 79244, 94149, 97254, 118866, 125532, 178299, 188298, 194508, 237732, 356598, 376596, 534897, 570917, 713196, 1069794, 1141834, 1712751, 2139588, 2283668, 3425502, 5138253, 6280087, 6851004, 10276506, 12560174, 15414759, 18840261, 20553012, 25120348, 30829518, 37680522, 56520783, 61659036, 75361044, 113041566, 169562349, 226083132, 339124698, 678249396]

約数ペア:

[(1, 678249396), (2, 339124698), (3, 226083132), (4, 169562349), (6, 113041566), (9, 75361044), (11, 61659036), (12, 56520783), (18, 37680522), (22, 30829518), (27, 25120348), (33, 20553012), (36, 18840261), (44, 15414759), (54, 12560174), (66, 10276506), (99, 6851004), (108, 6280087), (132, 5138253), (198, 3425502), (297, 2283668), (317, 2139588), (396, 1712751), (594, 1141834), (634, 1069794), (951, 713196), (1188, 570917), (1268, 534897), (1801, 376596), (1902, 356598), (2853, 237732), (3487, 194508), (3602, 188298), (3804, 178299), (5403, 125532), (5706, 118866), (6974, 97254), (7204, 94149), (8559, 79244), (10461, 64836), (10806, 62766), (11412, 59433), (13948, 48627), (16209, 41844), (17118, 39622), (19811, 34236), (20922, 32418), (21612, 31383)]