289297344

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11329}}^1$

素因数の和:11370

約数の個数: 112

約数和(自身を含む): 920902400

約数和(自身を除く): 631605056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 11329, 12768, 22658, 25536, 33987, 45316, 67974, 79303, 90632, 135948, 158606, 181264, 215251, 237909, 271896, 317212, 362528, 430502, 475818, 543792, 634424, 645753, 725056, 861004, 951636, 1087584, 1268848, 1291506, 1506757, 1722008, 1903272, 2175168, 2537696, 2583012, 3013514, 3444016, 3806544, 4520271, 5075392, 5166024, 6027028, 6888032, 7613088, 9040542, 10332048, 12054056, 13776064, 15226176, 18081084, 20664096, 24108112, 36162168, 41328192, 48216224, 72324336, 96432448, 144648672, 289297344]

約数ペア:

[(1, 289297344), (2, 144648672), (3, 96432448), (4, 72324336), (6, 48216224), (7, 41328192), (8, 36162168), (12, 24108112), (14, 20664096), (16, 18081084), (19, 15226176), (21, 13776064), (24, 12054056), (28, 10332048), (32, 9040542), (38, 7613088), (42, 6888032), (48, 6027028), (56, 5166024), (57, 5075392), (64, 4520271), (76, 3806544), (84, 3444016), (96, 3013514), (112, 2583012), (114, 2537696), (133, 2175168), (152, 1903272), (168, 1722008), (192, 1506757), (224, 1291506), (228, 1268848), (266, 1087584), (304, 951636), (336, 861004), (399, 725056), (448, 645753), (456, 634424), (532, 543792), (608, 475818), (672, 430502), (798, 362528), (912, 317212), (1064, 271896), (1216, 237909), (1344, 215251), (1596, 181264), (1824, 158606), (2128, 135948), (3192, 90632), (3648, 79303), (4256, 67974), (6384, 45316), (8512, 33987), (11329, 25536), (12768, 22658)]