2912696955

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:543

約数の個数: 192

約数和(自身を含む): 6500736000

約数和(自身を除く): 3588039045

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 49, 51, 59, 63, 85, 105, 119, 135, 147, 153, 177, 189, 245, 255, 295, 315, 357, 413, 439, 441, 459, 531, 595, 735, 765, 833, 885, 945, 1003, 1071, 1239, 1317, 1323, 1593, 1785, 2065, 2195, 2205, 2295, 2499, 2655, 2891, 3009, 3073, 3213, 3717, 3951, 4165, 5015, 5355, 6195, 6585, 6615, 7021, 7463, 7497, 7965, 8673, 9027, 9219, 11151, 11853, 12495, 14455, 15045, 15365, 16065, 18585, 19755, 21063, 21511, 22389, 22491, 25901, 26019, 27081, 27657, 35105, 37315, 37485, 43365, 45135, 46095, 49147, 52241, 55755, 59265, 63189, 64533, 67167, 77703, 78057, 82971, 105315, 107555, 111945, 112455, 129505, 130095, 135405, 138285, 147441, 156723, 181307, 189567, 193599, 201501, 233109, 245735, 261205, 315945, 322665, 335835, 365687, 388515, 390285, 414855, 440317, 442323, 470169, 543921, 580797, 699327, 737205, 783615, 906535, 947835, 967995, 1007505, 1097061, 1165545, 1269149, 1320951, 1326969, 1410507, 1631763, 1828435, 2201585, 2211615, 2350845, 2719605, 2903985, 3082219, 3291183, 3496635, 3807447, 3962853, 4895289, 5485305, 6345745, 6604755, 6634845, 7052535, 8158815, 9246657, 9873549, 11422341, 11888559, 15411095, 16455915, 19037235, 19814265, 21575533, 24476445, 27739971, 34267023, 46233285, 49367745, 57111705, 59442795, 64726599, 83219913, 107877665, 138699855, 171335115, 194179797, 323632995, 416099565, 582539391, 970898985, 2912696955]

約数ペア:

[(1, 2912696955), (3, 970898985), (5, 582539391), (7, 416099565), (9, 323632995), (15, 194179797), (17, 171335115), (21, 138699855), (27, 107877665), (35, 83219913), (45, 64726599), (49, 59442795), (51, 57111705), (59, 49367745), (63, 46233285), (85, 34267023), (105, 27739971), (119, 24476445), (135, 21575533), (147, 19814265), (153, 19037235), (177, 16455915), (189, 15411095), (245, 11888559), (255, 11422341), (295, 9873549), (315, 9246657), (357, 8158815), (413, 7052535), (439, 6634845), (441, 6604755), (459, 6345745), (531, 5485305), (595, 4895289), (735, 3962853), (765, 3807447), (833, 3496635), (885, 3291183), (945, 3082219), (1003, 2903985), (1071, 2719605), (1239, 2350845), (1317, 2211615), (1323, 2201585), (1593, 1828435), (1785, 1631763), (2065, 1410507), (2195, 1326969), (2205, 1320951), (2295, 1269149), (2499, 1165545), (2655, 1097061), (2891, 1007505), (3009, 967995), (3073, 947835), (3213, 906535), (3717, 783615), (3951, 737205), (4165, 699327), (5015, 580797), (5355, 543921), (6195, 470169), (6585, 442323), (6615, 440317), (7021, 414855), (7463, 390285), (7497, 388515), (7965, 365687), (8673, 335835), (9027, 322665), (9219, 315945), (11151, 261205), (11853, 245735), (12495, 233109), (14455, 201501), (15045, 193599), (15365, 189567), (16065, 181307), (18585, 156723), (19755, 147441), (21063, 138285), (21511, 135405), (22389, 130095), (22491, 129505), (25901, 112455), (26019, 111945), (27081, 107555), (27657, 105315), (35105, 82971), (37315, 78057), (37485, 77703), (43365, 67167), (45135, 64533), (46095, 63189), (49147, 59265), (52241, 55755)]