2913309960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{26591}}^1$

素因数の和:26699

約数の個数: 128

約数和(自身を含む): 9649704960

約数和(自身を除く): 6736395000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 83, 88, 110, 120, 132, 165, 166, 220, 249, 264, 330, 332, 415, 440, 498, 660, 664, 830, 913, 996, 1245, 1320, 1660, 1826, 1992, 2490, 2739, 3320, 3652, 4565, 4980, 5478, 7304, 9130, 9960, 10956, 13695, 18260, 21912, 26591, 27390, 36520, 53182, 54780, 79773, 106364, 109560, 132955, 159546, 212728, 265910, 292501, 319092, 398865, 531820, 585002, 638184, 797730, 877503, 1063640, 1170004, 1462505, 1595460, 1755006, 2207053, 2340008, 2925010, 3190920, 3510012, 4387515, 4414106, 5850020, 6621159, 7020024, 8775030, 8828212, 11035265, 11700040, 13242318, 17550060, 17656424, 22070530, 24277583, 26484636, 33105795, 35100120, 44141060, 48555166, 52969272, 66211590, 72832749, 88282120, 97110332, 121387915, 132423180, 145665498, 194220664, 242775830, 264846360, 291330996, 364163745, 485551660, 582661992, 728327490, 971103320, 1456654980, 2913309960]

約数ペア:

[(1, 2913309960), (2, 1456654980), (3, 971103320), (4, 728327490), (5, 582661992), (6, 485551660), (8, 364163745), (10, 291330996), (11, 264846360), (12, 242775830), (15, 194220664), (20, 145665498), (22, 132423180), (24, 121387915), (30, 97110332), (33, 88282120), (40, 72832749), (44, 66211590), (55, 52969272), (60, 48555166), (66, 44141060), (83, 35100120), (88, 33105795), (110, 26484636), (120, 24277583), (132, 22070530), (165, 17656424), (166, 17550060), (220, 13242318), (249, 11700040), (264, 11035265), (330, 8828212), (332, 8775030), (415, 7020024), (440, 6621159), (498, 5850020), (660, 4414106), (664, 4387515), (830, 3510012), (913, 3190920), (996, 2925010), (1245, 2340008), (1320, 2207053), (1660, 1755006), (1826, 1595460), (1992, 1462505), (2490, 1170004), (2739, 1063640), (3320, 877503), (3652, 797730), (4565, 638184), (4980, 585002), (5478, 531820), (7304, 398865), (9130, 319092), (9960, 292501), (10956, 265910), (13695, 212728), (18260, 159546), (21912, 132955), (26591, 109560), (27390, 106364), (36520, 79773), (53182, 54780)]