1303381872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5009}}^1$

素因数の和:5175

約数の個数: 120

約数和(自身を含む): 3957298800

約数和(自身を除く): 2653916928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 139, 144, 156, 208, 234, 278, 312, 417, 468, 556, 624, 834, 936, 1112, 1251, 1668, 1807, 1872, 2224, 2502, 3336, 3614, 5004, 5009, 5421, 6672, 7228, 10008, 10018, 10842, 14456, 15027, 16263, 20016, 20036, 21684, 28912, 30054, 32526, 40072, 43368, 45081, 60108, 65052, 65117, 80144, 86736, 90162, 120216, 130104, 130234, 180324, 195351, 240432, 260208, 260468, 360648, 390702, 520936, 586053, 696251, 721296, 781404, 1041872, 1172106, 1392502, 1562808, 2088753, 2344212, 2785004, 3125616, 4177506, 4688424, 5570008, 6266259, 8355012, 9051263, 9376848, 11140016, 12532518, 16710024, 18102526, 25065036, 27153789, 33420048, 36205052, 50130072, 54307578, 72410104, 81461367, 100260144, 108615156, 144820208, 162922734, 217230312, 325845468, 434460624, 651690936, 1303381872]

約数ペア:

[(1, 1303381872), (2, 651690936), (3, 434460624), (4, 325845468), (6, 217230312), (8, 162922734), (9, 144820208), (12, 108615156), (13, 100260144), (16, 81461367), (18, 72410104), (24, 54307578), (26, 50130072), (36, 36205052), (39, 33420048), (48, 27153789), (52, 25065036), (72, 18102526), (78, 16710024), (104, 12532518), (117, 11140016), (139, 9376848), (144, 9051263), (156, 8355012), (208, 6266259), (234, 5570008), (278, 4688424), (312, 4177506), (417, 3125616), (468, 2785004), (556, 2344212), (624, 2088753), (834, 1562808), (936, 1392502), (1112, 1172106), (1251, 1041872), (1668, 781404), (1807, 721296), (1872, 696251), (2224, 586053), (2502, 520936), (3336, 390702), (3614, 360648), (5004, 260468), (5009, 260208), (5421, 240432), (6672, 195351), (7228, 180324), (10008, 130234), (10018, 130104), (10842, 120216), (14456, 90162), (15027, 86736), (16263, 80144), (20016, 65117), (20036, 65052), (21684, 60108), (28912, 45081), (30054, 43368), (32526, 40072)]