2015418672

素因数分解:

$2^4\times 3^5\times {\mathrm{257}}^1\times {\mathrm{2017}}^1$

素因数の和:2297

約数の個数: 120

約数和(自身を含む): 5874946896

約数和(自身を除く): 3859528224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 257, 324, 432, 486, 514, 648, 771, 972, 1028, 1296, 1542, 1944, 2017, 2056, 2313, 3084, 3888, 4034, 4112, 4626, 6051, 6168, 6939, 8068, 9252, 12102, 12336, 13878, 16136, 18153, 18504, 20817, 24204, 27756, 32272, 36306, 37008, 41634, 48408, 54459, 55512, 62451, 72612, 83268, 96816, 108918, 111024, 124902, 145224, 163377, 166536, 217836, 249804, 290448, 326754, 333072, 435672, 490131, 499608, 518369, 653508, 871344, 980262, 999216, 1036738, 1307016, 1555107, 1960524, 2073476, 2614032, 3110214, 3921048, 4146952, 4665321, 6220428, 7842096, 8293904, 9330642, 12440856, 13995963, 18661284, 24881712, 27991926, 37322568, 41987889, 55983852, 74645136, 83975778, 111967704, 125963667, 167951556, 223935408, 251927334, 335903112, 503854668, 671806224, 1007709336, 2015418672]

約数ペア:

[(1, 2015418672), (2, 1007709336), (3, 671806224), (4, 503854668), (6, 335903112), (8, 251927334), (9, 223935408), (12, 167951556), (16, 125963667), (18, 111967704), (24, 83975778), (27, 74645136), (36, 55983852), (48, 41987889), (54, 37322568), (72, 27991926), (81, 24881712), (108, 18661284), (144, 13995963), (162, 12440856), (216, 9330642), (243, 8293904), (257, 7842096), (324, 6220428), (432, 4665321), (486, 4146952), (514, 3921048), (648, 3110214), (771, 2614032), (972, 2073476), (1028, 1960524), (1296, 1555107), (1542, 1307016), (1944, 1036738), (2017, 999216), (2056, 980262), (2313, 871344), (3084, 653508), (3888, 518369), (4034, 499608), (4112, 490131), (4626, 435672), (6051, 333072), (6168, 326754), (6939, 290448), (8068, 249804), (9252, 217836), (12102, 166536), (12336, 163377), (13878, 145224), (16136, 124902), (18153, 111024), (18504, 108918), (20817, 96816), (24204, 83268), (27756, 72612), (32272, 62451), (36306, 55512), (37008, 54459), (41634, 48408)]