31971170040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14022443}}^1$

素因数の和:14022476

約数の個数: 64

約数和(自身を含む): 100961596800

約数和(自身を除く): 68990426760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 14022443, 28044886, 42067329, 56089772, 70112215, 84134658, 112179544, 140224430, 168269316, 210336645, 266426417, 280448860, 336538632, 420673290, 532852834, 560897720, 799279251, 841346580, 1065705668, 1332132085, 1598558502, 1682693160, 2131411336, 2664264170, 3197117004, 3996396255, 5328528340, 6394234008, 7992792510, 10657056680, 15985585020, 31971170040]

約数ペア:

[(1, 31971170040), (2, 15985585020), (3, 10657056680), (4, 7992792510), (5, 6394234008), (6, 5328528340), (8, 3996396255), (10, 3197117004), (12, 2664264170), (15, 2131411336), (19, 1682693160), (20, 1598558502), (24, 1332132085), (30, 1065705668), (38, 841346580), (40, 799279251), (57, 560897720), (60, 532852834), (76, 420673290), (95, 336538632), (114, 280448860), (120, 266426417), (152, 210336645), (190, 168269316), (228, 140224430), (285, 112179544), (380, 84134658), (456, 70112215), (570, 56089772), (760, 42067329), (1140, 28044886), (2280, 14022443)]