1478270688

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{158749}}^1$

素因数の和:158859

約数の個数: 48

約数和(自身を含む): 3920490000

約数和(自身を除く): 2442219312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 9312, 158749, 317498, 476247, 634996, 952494, 1269992, 1904988, 2539984, 3809976, 5079968, 7619952, 15239904, 15398653, 30797306, 46195959, 61594612, 92391918, 123189224, 184783836, 246378448, 369567672, 492756896, 739135344, 1478270688]

約数ペア:

[(1, 1478270688), (2, 739135344), (3, 492756896), (4, 369567672), (6, 246378448), (8, 184783836), (12, 123189224), (16, 92391918), (24, 61594612), (32, 46195959), (48, 30797306), (96, 15398653), (97, 15239904), (194, 7619952), (291, 5079968), (388, 3809976), (582, 2539984), (776, 1904988), (1164, 1269992), (1552, 952494), (2328, 634996), (3104, 476247), (4656, 317498), (9312, 158749)]