8172927792

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{3119}}^1$

素因数の和:3751

約数の個数: 120

約数和(自身を含む): 23658485760

約数和(自身を除く): 15485557968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 587, 744, 1116, 1174, 1488, 1761, 2232, 2348, 3119, 3522, 4464, 4696, 5283, 6238, 7044, 9357, 9392, 10566, 12476, 14088, 18197, 18714, 21132, 24952, 28071, 28176, 36394, 37428, 42264, 49904, 54591, 56142, 72788, 74856, 84528, 96689, 109182, 112284, 145576, 149712, 163773, 193378, 218364, 224568, 290067, 291152, 327546, 386756, 436728, 449136, 580134, 655092, 773512, 870201, 873456, 1160268, 1310184, 1547024, 1740402, 1830853, 2320536, 2620368, 3480804, 3661706, 4641072, 5492559, 6961608, 7323412, 10985118, 13923216, 14646824, 16477677, 21970236, 29293648, 32955354, 43940472, 56756443, 65910708, 87880944, 113512886, 131821416, 170269329, 227025772, 263642832, 340538658, 454051544, 510807987, 681077316, 908103088, 1021615974, 1362154632, 2043231948, 2724309264, 4086463896, 8172927792]

約数ペア:

[(1, 8172927792), (2, 4086463896), (3, 2724309264), (4, 2043231948), (6, 1362154632), (8, 1021615974), (9, 908103088), (12, 681077316), (16, 510807987), (18, 454051544), (24, 340538658), (31, 263642832), (36, 227025772), (48, 170269329), (62, 131821416), (72, 113512886), (93, 87880944), (124, 65910708), (144, 56756443), (186, 43940472), (248, 32955354), (279, 29293648), (372, 21970236), (496, 16477677), (558, 14646824), (587, 13923216), (744, 10985118), (1116, 7323412), (1174, 6961608), (1488, 5492559), (1761, 4641072), (2232, 3661706), (2348, 3480804), (3119, 2620368), (3522, 2320536), (4464, 1830853), (4696, 1740402), (5283, 1547024), (6238, 1310184), (7044, 1160268), (9357, 873456), (9392, 870201), (10566, 773512), (12476, 655092), (14088, 580134), (18197, 449136), (18714, 436728), (21132, 386756), (24952, 327546), (28071, 291152), (28176, 290067), (36394, 224568), (37428, 218364), (42264, 193378), (49904, 163773), (54591, 149712), (56142, 145576), (72788, 112284), (74856, 109182), (84528, 96689)]