128365088256

素因数分解:

$2^9\times 3^5\times {\mathrm{1031741}}^1$

素因数の和:1031774

約数の個数: 120

約数和(自身を含む): 384191832024

約数和(自身を除く): 255826743768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1152, 1296, 1536, 1728, 1944, 2304, 2592, 3456, 3888, 4608, 5184, 6912, 7776, 10368, 13824, 15552, 20736, 31104, 41472, 62208, 124416, 1031741, 2063482, 3095223, 4126964, 6190446, 8253928, 9285669, 12380892, 16507856, 18571338, 24761784, 27857007, 33015712, 37142676, 49523568, 55714014, 66031424, 74285352, 83571021, 99047136, 111428028, 132062848, 148570704, 167142042, 198094272, 222856056, 250713063, 264125696, 297141408, 334284084, 396188544, 445712112, 501426126, 528251392, 594282816, 668568168, 792377088, 891424224, 1002852252, 1188565632, 1337136336, 1584754176, 1782848448, 2005704504, 2377131264, 2674272672, 3565696896, 4011409008, 4754262528, 5348545344, 7131393792, 8022818016, 10697090688, 14262787584, 16045636032, 21394181376, 32091272064, 42788362752, 64182544128, 128365088256]

約数ペア:

[(1, 128365088256), (2, 64182544128), (3, 42788362752), (4, 32091272064), (6, 21394181376), (8, 16045636032), (9, 14262787584), (12, 10697090688), (16, 8022818016), (18, 7131393792), (24, 5348545344), (27, 4754262528), (32, 4011409008), (36, 3565696896), (48, 2674272672), (54, 2377131264), (64, 2005704504), (72, 1782848448), (81, 1584754176), (96, 1337136336), (108, 1188565632), (128, 1002852252), (144, 891424224), (162, 792377088), (192, 668568168), (216, 594282816), (243, 528251392), (256, 501426126), (288, 445712112), (324, 396188544), (384, 334284084), (432, 297141408), (486, 264125696), (512, 250713063), (576, 222856056), (648, 198094272), (768, 167142042), (864, 148570704), (972, 132062848), (1152, 111428028), (1296, 99047136), (1536, 83571021), (1728, 74285352), (1944, 66031424), (2304, 55714014), (2592, 49523568), (3456, 37142676), (3888, 33015712), (4608, 27857007), (5184, 24761784), (6912, 18571338), (7776, 16507856), (10368, 12380892), (13824, 9285669), (15552, 8253928), (20736, 6190446), (31104, 4126964), (41472, 3095223), (62208, 2063482), (124416, 1031741)]