2288751630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{769}}^1$

素因数の和:1130

約数の個数: 128

約数和(自身を含む): 6227020800

約数和(自身を除く): 3938269170

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 311, 319, 330, 435, 622, 638, 769, 870, 933, 957, 1538, 1555, 1595, 1866, 1914, 2307, 3110, 3190, 3421, 3845, 4614, 4665, 4785, 6842, 7690, 8459, 9019, 9330, 9570, 10263, 11535, 16918, 17105, 18038, 20526, 22301, 23070, 25377, 27057, 34210, 42295, 44602, 45095, 50754, 51315, 54114, 66903, 84590, 90190, 99209, 102630, 111505, 126885, 133806, 135285, 198418, 223010, 239159, 245311, 253770, 270570, 297627, 334515, 478318, 490622, 496045, 595254, 669030, 717477, 735933, 992090, 1195795, 1226555, 1434954, 1471866, 1488135, 2391590, 2453110, 2630749, 2976270, 3587385, 3679665, 5261498, 6935611, 7174770, 7359330, 7892247, 13153745, 13871222, 15784494, 20806833, 26307490, 34678055, 39461235, 41613666, 69356110, 76291721, 78922470, 104034165, 152583442, 208068330, 228875163, 381458605, 457750326, 762917210, 1144375815, 2288751630]

約数ペア:

[(1, 2288751630), (2, 1144375815), (3, 762917210), (5, 457750326), (6, 381458605), (10, 228875163), (11, 208068330), (15, 152583442), (22, 104034165), (29, 78922470), (30, 76291721), (33, 69356110), (55, 41613666), (58, 39461235), (66, 34678055), (87, 26307490), (110, 20806833), (145, 15784494), (165, 13871222), (174, 13153745), (290, 7892247), (311, 7359330), (319, 7174770), (330, 6935611), (435, 5261498), (622, 3679665), (638, 3587385), (769, 2976270), (870, 2630749), (933, 2453110), (957, 2391590), (1538, 1488135), (1555, 1471866), (1595, 1434954), (1866, 1226555), (1914, 1195795), (2307, 992090), (3110, 735933), (3190, 717477), (3421, 669030), (3845, 595254), (4614, 496045), (4665, 490622), (4785, 478318), (6842, 334515), (7690, 297627), (8459, 270570), (9019, 253770), (9330, 245311), (9570, 239159), (10263, 223010), (11535, 198418), (16918, 135285), (17105, 133806), (18038, 126885), (20526, 111505), (22301, 102630), (23070, 99209), (25377, 90190), (27057, 84590), (34210, 66903), (42295, 54114), (44602, 51315), (45095, 50754)]