279636624

素因数分解:

$2^4\times 3^5\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1107

約数の個数: 120

約数和(自身を含む): 823822272

約数和(自身を除く): 544185648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 243, 284, 324, 426, 432, 486, 568, 639, 648, 852, 972, 1013, 1136, 1278, 1296, 1704, 1917, 1944, 2026, 2556, 3039, 3408, 3834, 3888, 4052, 5112, 5751, 6078, 7668, 8104, 9117, 10224, 11502, 12156, 15336, 16208, 17253, 18234, 23004, 24312, 27351, 30672, 34506, 36468, 46008, 48624, 54702, 69012, 71923, 72936, 82053, 92016, 109404, 138024, 143846, 145872, 164106, 215769, 218808, 246159, 276048, 287692, 328212, 431538, 437616, 492318, 575384, 647307, 656424, 863076, 984636, 1150768, 1294614, 1312848, 1726152, 1941921, 1969272, 2589228, 3452304, 3883842, 3938544, 5178456, 5825763, 7767684, 10356912, 11651526, 15535368, 17477289, 23303052, 31070736, 34954578, 46606104, 69909156, 93212208, 139818312, 279636624]

約数ペア:

[(1, 279636624), (2, 139818312), (3, 93212208), (4, 69909156), (6, 46606104), (8, 34954578), (9, 31070736), (12, 23303052), (16, 17477289), (18, 15535368), (24, 11651526), (27, 10356912), (36, 7767684), (48, 5825763), (54, 5178456), (71, 3938544), (72, 3883842), (81, 3452304), (108, 2589228), (142, 1969272), (144, 1941921), (162, 1726152), (213, 1312848), (216, 1294614), (243, 1150768), (284, 984636), (324, 863076), (426, 656424), (432, 647307), (486, 575384), (568, 492318), (639, 437616), (648, 431538), (852, 328212), (972, 287692), (1013, 276048), (1136, 246159), (1278, 218808), (1296, 215769), (1704, 164106), (1917, 145872), (1944, 143846), (2026, 138024), (2556, 109404), (3039, 92016), (3408, 82053), (3834, 72936), (3888, 71923), (4052, 69012), (5112, 54702), (5751, 48624), (6078, 46008), (7668, 36468), (8104, 34506), (9117, 30672), (10224, 27351), (11502, 24312), (12156, 23004), (15336, 18234), (16208, 17253)]