4689291260

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2083}}^1\times {\mathrm{3631}}^1$

素因数の和:5754

約数の個数: 48

約数和(自身を含む): 10172854272

約数和(自身を除く): 5483563012

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 2083, 3631, 4166, 7262, 8332, 10415, 14524, 18155, 20830, 36310, 41660, 64573, 72620, 112561, 129146, 225122, 258292, 322865, 450244, 562805, 645730, 1125610, 1291460, 2251220, 7563373, 15126746, 30253492, 37816865, 75633730, 151267460, 234464563, 468929126, 937858252, 1172322815, 2344645630, 4689291260]

約数ペア:

[(1, 4689291260), (2, 2344645630), (4, 1172322815), (5, 937858252), (10, 468929126), (20, 234464563), (31, 151267460), (62, 75633730), (124, 37816865), (155, 30253492), (310, 15126746), (620, 7563373), (2083, 2251220), (3631, 1291460), (4166, 1125610), (7262, 645730), (8332, 562805), (10415, 450244), (14524, 322865), (18155, 258292), (20830, 225122), (36310, 129146), (41660, 112561), (64573, 72620)]