499628864

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{743}}^1$

素因数の和:860

約数の個数: 112

約数和(自身を含む): 1209446400

約数和(自身を除く): 709817536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 79, 112, 133, 152, 158, 224, 266, 304, 316, 448, 532, 553, 608, 632, 743, 1064, 1106, 1216, 1264, 1486, 1501, 2128, 2212, 2528, 2972, 3002, 4256, 4424, 5056, 5201, 5944, 6004, 8512, 8848, 10402, 10507, 11888, 12008, 14117, 17696, 20804, 21014, 23776, 24016, 28234, 35392, 41608, 42028, 47552, 48032, 56468, 58697, 83216, 84056, 96064, 98819, 112936, 117394, 166432, 168112, 197638, 225872, 234788, 332864, 336224, 395276, 410879, 451744, 469576, 672448, 790552, 821758, 903488, 939152, 1115243, 1581104, 1643516, 1878304, 2230486, 3162208, 3287032, 3756608, 4460972, 6324416, 6574064, 7806701, 8921944, 13148128, 15613402, 17843888, 26296256, 31226804, 35687776, 62453608, 71375552, 124907216, 249814432, 499628864]

約数ペア:

[(1, 499628864), (2, 249814432), (4, 124907216), (7, 71375552), (8, 62453608), (14, 35687776), (16, 31226804), (19, 26296256), (28, 17843888), (32, 15613402), (38, 13148128), (56, 8921944), (64, 7806701), (76, 6574064), (79, 6324416), (112, 4460972), (133, 3756608), (152, 3287032), (158, 3162208), (224, 2230486), (266, 1878304), (304, 1643516), (316, 1581104), (448, 1115243), (532, 939152), (553, 903488), (608, 821758), (632, 790552), (743, 672448), (1064, 469576), (1106, 451744), (1216, 410879), (1264, 395276), (1486, 336224), (1501, 332864), (2128, 234788), (2212, 225872), (2528, 197638), (2972, 168112), (3002, 166432), (4256, 117394), (4424, 112936), (5056, 98819), (5201, 96064), (5944, 84056), (6004, 83216), (8512, 58697), (8848, 56468), (10402, 48032), (10507, 47552), (11888, 42028), (12008, 41608), (14117, 35392), (17696, 28234), (20804, 24016), (21014, 23776)]