264830892

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 680601600

約数和(自身を除く): 415770708

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 89, 93, 114, 124, 178, 186, 228, 267, 356, 372, 421, 534, 589, 842, 1068, 1178, 1263, 1684, 1691, 1767, 2356, 2526, 2759, 3382, 3534, 5052, 5073, 5518, 6764, 7068, 7999, 8277, 10146, 11036, 13051, 15998, 16554, 20292, 23997, 26102, 31996, 33108, 37469, 39153, 47994, 52204, 52421, 74938, 78306, 95988, 104842, 112407, 149876, 156612, 157263, 209684, 224814, 247969, 314526, 449628, 495938, 629052, 711911, 743907, 991876, 1161539, 1423822, 1487814, 2135733, 2323078, 2847644, 2975628, 3484617, 4271466, 4646156, 6969234, 8542932, 13938468, 22069241, 44138482, 66207723, 88276964, 132415446, 264830892]

約数ペア:

[(1, 264830892), (2, 132415446), (3, 88276964), (4, 66207723), (6, 44138482), (12, 22069241), (19, 13938468), (31, 8542932), (38, 6969234), (57, 4646156), (62, 4271466), (76, 3484617), (89, 2975628), (93, 2847644), (114, 2323078), (124, 2135733), (178, 1487814), (186, 1423822), (228, 1161539), (267, 991876), (356, 743907), (372, 711911), (421, 629052), (534, 495938), (589, 449628), (842, 314526), (1068, 247969), (1178, 224814), (1263, 209684), (1684, 157263), (1691, 156612), (1767, 149876), (2356, 112407), (2526, 104842), (2759, 95988), (3382, 78306), (3534, 74938), (5052, 52421), (5073, 52204), (5518, 47994), (6764, 39153), (7068, 37469), (7999, 33108), (8277, 31996), (10146, 26102), (11036, 23997), (13051, 20292), (15998, 16554)]