2201326400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1163}}^1$

素因数の和:1218

約数の個数: 252

約数和(自身を含む): 6709025952

約数和(自身を除く): 4507699552

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 169, 175, 182, 200, 208, 224, 260, 280, 320, 325, 338, 350, 364, 400, 416, 448, 455, 520, 560, 650, 676, 700, 728, 800, 832, 845, 910, 1040, 1120, 1163, 1183, 1300, 1352, 1400, 1456, 1600, 1690, 1820, 2080, 2240, 2275, 2326, 2366, 2600, 2704, 2800, 2912, 3380, 3640, 4160, 4225, 4550, 4652, 4732, 5200, 5408, 5600, 5815, 5824, 5915, 6760, 7280, 8141, 8450, 9100, 9304, 9464, 10400, 10816, 11200, 11630, 11830, 13520, 14560, 15119, 16282, 16900, 18200, 18608, 18928, 20800, 23260, 23660, 27040, 29075, 29120, 29575, 30238, 32564, 33800, 36400, 37216, 37856, 40705, 46520, 47320, 54080, 58150, 59150, 60476, 65128, 67600, 72800, 74432, 75595, 75712, 81410, 93040, 94640, 105833, 116300, 118300, 120952, 130256, 135200, 145600, 151190, 162820, 186080, 189280, 196547, 203525, 211666, 232600, 236600, 241904, 260512, 270400, 302380, 325640, 372160, 377975, 378560, 393094, 407050, 423332, 465200, 473200, 483808, 521024, 529165, 604760, 651280, 755950, 786188, 814100, 846664, 930400, 946400, 967616, 982735, 1058330, 1209520, 1302560, 1375829, 1511900, 1572376, 1628200, 1693328, 1860800, 1892800, 1965470, 2116660, 2419040, 2605120, 2645825, 2751658, 3023800, 3144752, 3256400, 3386656, 3930940, 4233320, 4838080, 4913675, 5291650, 5503316, 6047600, 6289504, 6512800, 6773312, 6879145, 7861880, 8466640, 9827350, 10583300, 11006632, 12095200, 12579008, 13025600, 13758290, 15723760, 16933280, 19654700, 21166600, 22013264, 24190400, 27516580, 31447520, 33866560, 34395725, 39309400, 42333200, 44026528, 55033160, 62895040, 68791450, 78618800, 84666400, 88053056, 110066320, 137582900, 157237600, 169332800, 220132640, 275165800, 314475200, 440265280, 550331600, 1100663200, 2201326400]

約数ペア:

[(1, 2201326400), (2, 1100663200), (4, 550331600), (5, 440265280), (7, 314475200), (8, 275165800), (10, 220132640), (13, 169332800), (14, 157237600), (16, 137582900), (20, 110066320), (25, 88053056), (26, 84666400), (28, 78618800), (32, 68791450), (35, 62895040), (40, 55033160), (50, 44026528), (52, 42333200), (56, 39309400), (64, 34395725), (65, 33866560), (70, 31447520), (80, 27516580), (91, 24190400), (100, 22013264), (104, 21166600), (112, 19654700), (130, 16933280), (140, 15723760), (160, 13758290), (169, 13025600), (175, 12579008), (182, 12095200), (200, 11006632), (208, 10583300), (224, 9827350), (260, 8466640), (280, 7861880), (320, 6879145), (325, 6773312), (338, 6512800), (350, 6289504), (364, 6047600), (400, 5503316), (416, 5291650), (448, 4913675), (455, 4838080), (520, 4233320), (560, 3930940), (650, 3386656), (676, 3256400), (700, 3144752), (728, 3023800), (800, 2751658), (832, 2645825), (845, 2605120), (910, 2419040), (1040, 2116660), (1120, 1965470), (1163, 1892800), (1183, 1860800), (1300, 1693328), (1352, 1628200), (1400, 1572376), (1456, 1511900), (1600, 1375829), (1690, 1302560), (1820, 1209520), (2080, 1058330), (2240, 982735), (2275, 967616), (2326, 946400), (2366, 930400), (2600, 846664), (2704, 814100), (2800, 786188), (2912, 755950), (3380, 651280), (3640, 604760), (4160, 529165), (4225, 521024), (4550, 483808), (4652, 473200), (4732, 465200), (5200, 423332), (5408, 407050), (5600, 393094), (5815, 378560), (5824, 377975), (5915, 372160), (6760, 325640), (7280, 302380), (8141, 270400), (8450, 260512), (9100, 241904), (9304, 236600), (9464, 232600), (10400, 211666), (10816, 203525), (11200, 196547), (11630, 189280), (11830, 186080), (13520, 162820), (14560, 151190), (15119, 145600), (16282, 135200), (16900, 130256), (18200, 120952), (18608, 118300), (18928, 116300), (20800, 105833), (23260, 94640), (23660, 93040), (27040, 81410), (29075, 75712), (29120, 75595), (29575, 74432), (30238, 72800), (32564, 67600), (33800, 65128), (36400, 60476), (37216, 59150), (37856, 58150), (40705, 54080), (46520, 47320)]