131536392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22189}}^1$

素因数の和:22230

約数の個数: 64

約数和(自身を含む): 372792000

約数和(自身を除く): 241255608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 22189, 44378, 66567, 88756, 133134, 177512, 266268, 288457, 421591, 532536, 576914, 843182, 865371, 1153828, 1264773, 1686364, 1730742, 2307656, 2529546, 3372728, 3461484, 5059092, 5480683, 6922968, 10118184, 10961366, 16442049, 21922732, 32884098, 43845464, 65768196, 131536392]

約数ペア:

[(1, 131536392), (2, 65768196), (3, 43845464), (4, 32884098), (6, 21922732), (8, 16442049), (12, 10961366), (13, 10118184), (19, 6922968), (24, 5480683), (26, 5059092), (38, 3461484), (39, 3372728), (52, 2529546), (57, 2307656), (76, 1730742), (78, 1686364), (104, 1264773), (114, 1153828), (152, 865371), (156, 843182), (228, 576914), (247, 532536), (312, 421591), (456, 288457), (494, 266268), (741, 177512), (988, 133134), (1482, 88756), (1976, 66567), (2964, 44378), (5928, 22189)]