957889744

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2383}}^1$

素因数の和:2532

約数の個数: 80

約数和(自身を含む): 2201747968

約数和(自身を除く): 1243858224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 97, 112, 148, 194, 259, 296, 388, 518, 592, 679, 776, 1036, 1358, 1552, 2072, 2383, 2716, 3589, 4144, 4766, 5432, 7178, 9532, 10864, 14356, 16681, 19064, 25123, 28712, 33362, 38128, 50246, 57424, 66724, 88171, 100492, 133448, 176342, 200984, 231151, 266896, 352684, 401968, 462302, 617197, 705368, 924604, 1234394, 1410736, 1618057, 1849208, 2468788, 3236114, 3698416, 4937576, 6472228, 8552587, 9875152, 12944456, 17105174, 25888912, 34210348, 59868109, 68420696, 119736218, 136841392, 239472436, 478944872, 957889744]

約数ペア:

[(1, 957889744), (2, 478944872), (4, 239472436), (7, 136841392), (8, 119736218), (14, 68420696), (16, 59868109), (28, 34210348), (37, 25888912), (56, 17105174), (74, 12944456), (97, 9875152), (112, 8552587), (148, 6472228), (194, 4937576), (259, 3698416), (296, 3236114), (388, 2468788), (518, 1849208), (592, 1618057), (679, 1410736), (776, 1234394), (1036, 924604), (1358, 705368), (1552, 617197), (2072, 462302), (2383, 401968), (2716, 352684), (3589, 266896), (4144, 231151), (4766, 200984), (5432, 176342), (7178, 133448), (9532, 100492), (10864, 88171), (14356, 66724), (16681, 57424), (19064, 50246), (25123, 38128), (28712, 33362)]