2758045192624

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{157}}^1\times {\mathrm{3041407}}^1$

素因数の和:3041610

約数の個数: 60

約数和(自身を含む): 5675687042304

約数和(自身を除く): 2917641849680

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 157, 304, 314, 361, 628, 722, 1256, 1444, 2512, 2888, 2983, 5776, 5966, 11932, 23864, 47728, 56677, 113354, 226708, 453416, 906832, 3041407, 6082814, 12165628, 24331256, 48662512, 57786733, 115573466, 231146932, 462293864, 477500899, 924587728, 955001798, 1097947927, 1910003596, 2195895854, 3820007192, 4391791708, 7640014384, 8783583416, 9072517081, 17567166832, 18145034162, 36290068324, 72580136648, 145160273296, 172377824539, 344755649078, 689511298156, 1379022596312, 2758045192624]

約数ペア:

[(1, 2758045192624), (2, 1379022596312), (4, 689511298156), (8, 344755649078), (16, 172377824539), (19, 145160273296), (38, 72580136648), (76, 36290068324), (152, 18145034162), (157, 17567166832), (304, 9072517081), (314, 8783583416), (361, 7640014384), (628, 4391791708), (722, 3820007192), (1256, 2195895854), (1444, 1910003596), (2512, 1097947927), (2888, 955001798), (2983, 924587728), (5776, 477500899), (5966, 462293864), (11932, 231146932), (23864, 115573466), (47728, 57786733), (56677, 48662512), (113354, 24331256), (226708, 12165628), (453416, 6082814), (906832, 3041407)]