2880521514

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2063}}^1$

素因数の和:2123

約数の個数: 144

約数和(自身を含む): 7424307072

約数和(自身を除く): 4543785558

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 169, 221, 234, 243, 306, 338, 351, 442, 459, 486, 507, 663, 702, 918, 1014, 1053, 1326, 1377, 1521, 1989, 2063, 2106, 2754, 2873, 3042, 3159, 3978, 4126, 4131, 4563, 5746, 5967, 6189, 6318, 8262, 8619, 9126, 11934, 12378, 13689, 17238, 17901, 18567, 25857, 26819, 27378, 35071, 35802, 37134, 41067, 51714, 53638, 53703, 55701, 70142, 77571, 80457, 82134, 105213, 107406, 111402, 155142, 160914, 167103, 210426, 232713, 241371, 315639, 334206, 348647, 455923, 465426, 482742, 501309, 631278, 697294, 698139, 724113, 911846, 946917, 1002618, 1045941, 1367769, 1396278, 1448226, 1893834, 2091882, 2172339, 2735538, 2840751, 3137823, 4103307, 4344678, 5681502, 5926999, 6275646, 6517017, 8206614, 8522253, 9413469, 11853998, 12309921, 13034034, 17044506, 17780997, 18826938, 24619842, 28240407, 35561994, 36929763, 53342991, 56480814, 73859526, 84721221, 106685982, 110789289, 160028973, 169442442, 221578578, 320057946, 480086919, 960173838, 1440260757, 2880521514]

約数ペア:

[(1, 2880521514), (2, 1440260757), (3, 960173838), (6, 480086919), (9, 320057946), (13, 221578578), (17, 169442442), (18, 160028973), (26, 110789289), (27, 106685982), (34, 84721221), (39, 73859526), (51, 56480814), (54, 53342991), (78, 36929763), (81, 35561994), (102, 28240407), (117, 24619842), (153, 18826938), (162, 17780997), (169, 17044506), (221, 13034034), (234, 12309921), (243, 11853998), (306, 9413469), (338, 8522253), (351, 8206614), (442, 6517017), (459, 6275646), (486, 5926999), (507, 5681502), (663, 4344678), (702, 4103307), (918, 3137823), (1014, 2840751), (1053, 2735538), (1326, 2172339), (1377, 2091882), (1521, 1893834), (1989, 1448226), (2063, 1396278), (2106, 1367769), (2754, 1045941), (2873, 1002618), (3042, 946917), (3159, 911846), (3978, 724113), (4126, 698139), (4131, 697294), (4563, 631278), (5746, 501309), (5967, 482742), (6189, 465426), (6318, 455923), (8262, 348647), (8619, 334206), (9126, 315639), (11934, 241371), (12378, 232713), (13689, 210426), (17238, 167103), (17901, 160914), (18567, 155142), (25857, 111402), (26819, 107406), (27378, 105213), (35071, 82134), (35802, 80457), (37134, 77571), (41067, 70142), (51714, 55701), (53638, 53703)]