314289222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6841}}^1$

素因数の和:6909

約数の個数: 64

約数和(自身を含む): 735651840

約数和(自身を除く): 421362618

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 403, 494, 589, 741, 806, 1178, 1209, 1482, 1767, 2418, 3534, 6841, 7657, 13682, 15314, 20523, 22971, 41046, 45942, 88933, 129979, 177866, 212071, 259958, 266799, 389937, 424142, 533598, 636213, 779874, 1272426, 1689727, 2756923, 3379454, 4029349, 5069181, 5513846, 8058698, 8270769, 10138362, 12088047, 16541538, 24176094, 52381537, 104763074, 157144611, 314289222]

約数ペア:

[(1, 314289222), (2, 157144611), (3, 104763074), (6, 52381537), (13, 24176094), (19, 16541538), (26, 12088047), (31, 10138362), (38, 8270769), (39, 8058698), (57, 5513846), (62, 5069181), (78, 4029349), (93, 3379454), (114, 2756923), (186, 1689727), (247, 1272426), (403, 779874), (494, 636213), (589, 533598), (741, 424142), (806, 389937), (1178, 266799), (1209, 259958), (1482, 212071), (1767, 177866), (2418, 129979), (3534, 88933), (6841, 45942), (7657, 41046), (13682, 22971), (15314, 20523)]