71111144580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{469009}}^1$

素因数の和:469066

約数の個数: 144

約数和(自身を含む): 240163136640

約数和(自身を除く): 169051992060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 361, 380, 399, 420, 532, 570, 665, 722, 798, 1083, 1140, 1330, 1444, 1596, 1805, 1995, 2166, 2527, 2660, 3610, 3990, 4332, 5054, 5415, 7220, 7581, 7980, 10108, 10830, 12635, 15162, 21660, 25270, 30324, 37905, 50540, 75810, 151620, 469009, 938018, 1407027, 1876036, 2345045, 2814054, 3283063, 4690090, 5628108, 6566126, 7035135, 8911171, 9380180, 9849189, 13132252, 14070270, 16415315, 17822342, 19698378, 26733513, 28140540, 32830630, 35644684, 39396756, 44555855, 49245945, 53467026, 62378197, 65661260, 89111710, 98491890, 106934052, 124756394, 133667565, 169312249, 178223420, 187134591, 196983780, 249512788, 267335130, 311890985, 338624498, 374269182, 507936747, 534670260, 623781970, 677248996, 748538364, 846561245, 935672955, 1015873494, 1185185743, 1247563940, 1693122490, 1871345910, 2031746988, 2370371486, 2539683735, 3386244980, 3555557229, 3742691820, 4740742972, 5079367470, 5925928715, 7111114458, 10158734940, 11851857430, 14222228916, 17777786145, 23703714860, 35555572290, 71111144580]

約数ペア:

[(1, 71111144580), (2, 35555572290), (3, 23703714860), (4, 17777786145), (5, 14222228916), (6, 11851857430), (7, 10158734940), (10, 7111114458), (12, 5925928715), (14, 5079367470), (15, 4740742972), (19, 3742691820), (20, 3555557229), (21, 3386244980), (28, 2539683735), (30, 2370371486), (35, 2031746988), (38, 1871345910), (42, 1693122490), (57, 1247563940), (60, 1185185743), (70, 1015873494), (76, 935672955), (84, 846561245), (95, 748538364), (105, 677248996), (114, 623781970), (133, 534670260), (140, 507936747), (190, 374269182), (210, 338624498), (228, 311890985), (266, 267335130), (285, 249512788), (361, 196983780), (380, 187134591), (399, 178223420), (420, 169312249), (532, 133667565), (570, 124756394), (665, 106934052), (722, 98491890), (798, 89111710), (1083, 65661260), (1140, 62378197), (1330, 53467026), (1444, 49245945), (1596, 44555855), (1805, 39396756), (1995, 35644684), (2166, 32830630), (2527, 28140540), (2660, 26733513), (3610, 19698378), (3990, 17822342), (4332, 16415315), (5054, 14070270), (5415, 13132252), (7220, 9849189), (7581, 9380180), (7980, 8911171), (10108, 7035135), (10830, 6566126), (12635, 5628108), (15162, 4690090), (21660, 3283063), (25270, 2814054), (30324, 2345045), (37905, 1876036), (50540, 1407027), (75810, 938018), (151620, 469009)]