498814783818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3381841}}^1$

素因数の和:3381951

約数の個数: 64

約数和(自身を含む): 1127208520704

約数和(自身を除く): 628393736886

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 61, 62, 78, 93, 122, 183, 186, 366, 403, 793, 806, 1209, 1586, 1891, 2379, 2418, 3782, 4758, 5673, 11346, 24583, 49166, 73749, 147498, 3381841, 6763682, 10145523, 20291046, 43963933, 87927866, 104837071, 131891799, 206292301, 209674142, 263783598, 314511213, 412584602, 618876903, 629022426, 1237753806, 1362881923, 2681799913, 2725763846, 4088645769, 5363599826, 6395061331, 8045399739, 8177291538, 12790122662, 16090799478, 19185183993, 38370367986, 83135797303, 166271594606, 249407391909, 498814783818]

約数ペア:

[(1, 498814783818), (2, 249407391909), (3, 166271594606), (6, 83135797303), (13, 38370367986), (26, 19185183993), (31, 16090799478), (39, 12790122662), (61, 8177291538), (62, 8045399739), (78, 6395061331), (93, 5363599826), (122, 4088645769), (183, 2725763846), (186, 2681799913), (366, 1362881923), (403, 1237753806), (793, 629022426), (806, 618876903), (1209, 412584602), (1586, 314511213), (1891, 263783598), (2379, 209674142), (2418, 206292301), (3782, 131891799), (4758, 104837071), (5673, 87927866), (11346, 43963933), (24583, 20291046), (49166, 10145523), (73749, 6763682), (147498, 3381841)]