409348008

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{15749}}^1$

素因数の和:15799

約数の個数: 72

約数和(自身を含む): 1170146250

約数和(自身を除く): 760798242

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 2166, 2888, 3249, 4332, 6498, 8664, 12996, 15749, 25992, 31498, 47247, 62996, 94494, 125992, 141741, 188988, 283482, 299231, 377976, 566964, 598462, 897693, 1133928, 1196924, 1795386, 2393848, 2693079, 3590772, 5386158, 5685389, 7181544, 10772316, 11370778, 17056167, 21544632, 22741556, 34112334, 45483112, 51168501, 68224668, 102337002, 136449336, 204674004, 409348008]

約数ペア:

[(1, 409348008), (2, 204674004), (3, 136449336), (4, 102337002), (6, 68224668), (8, 51168501), (9, 45483112), (12, 34112334), (18, 22741556), (19, 21544632), (24, 17056167), (36, 11370778), (38, 10772316), (57, 7181544), (72, 5685389), (76, 5386158), (114, 3590772), (152, 2693079), (171, 2393848), (228, 1795386), (342, 1196924), (361, 1133928), (456, 897693), (684, 598462), (722, 566964), (1083, 377976), (1368, 299231), (1444, 283482), (2166, 188988), (2888, 141741), (3249, 125992), (4332, 94494), (6498, 62996), (8664, 47247), (12996, 31498), (15749, 25992)]