1917665064

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{613}}^1\times {\mathrm{2069}}^1$

素因数の和:2704

約数の個数: 128

約数和(自身を含む): 6100704000

約数和(自身を除く): 4183038936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 613, 756, 1226, 1512, 1839, 2069, 2452, 3678, 4138, 4291, 4904, 5517, 6207, 7356, 8276, 8582, 11034, 12414, 12873, 14483, 14712, 16551, 16552, 17164, 18621, 22068, 24828, 25746, 28966, 33102, 34328, 37242, 38619, 43449, 44136, 49656, 51492, 55863, 57932, 66204, 74484, 77238, 86898, 102984, 111726, 115857, 115864, 130347, 132408, 148968, 154476, 173796, 223452, 231714, 260694, 308952, 347592, 391041, 446904, 463428, 521388, 782082, 926856, 1042776, 1268297, 1564164, 2536594, 3128328, 3804891, 5073188, 7609782, 8878079, 10146376, 11414673, 15219564, 17756158, 22829346, 26634237, 30439128, 34244019, 35512316, 45658692, 53268474, 68488038, 71024632, 79902711, 91317384, 106536948, 136976076, 159805422, 213073896, 239708133, 273952152, 319610844, 479416266, 639221688, 958832532, 1917665064]

約数ペア:

[(1, 1917665064), (2, 958832532), (3, 639221688), (4, 479416266), (6, 319610844), (7, 273952152), (8, 239708133), (9, 213073896), (12, 159805422), (14, 136976076), (18, 106536948), (21, 91317384), (24, 79902711), (27, 71024632), (28, 68488038), (36, 53268474), (42, 45658692), (54, 35512316), (56, 34244019), (63, 30439128), (72, 26634237), (84, 22829346), (108, 17756158), (126, 15219564), (168, 11414673), (189, 10146376), (216, 8878079), (252, 7609782), (378, 5073188), (504, 3804891), (613, 3128328), (756, 2536594), (1226, 1564164), (1512, 1268297), (1839, 1042776), (2069, 926856), (2452, 782082), (3678, 521388), (4138, 463428), (4291, 446904), (4904, 391041), (5517, 347592), (6207, 308952), (7356, 260694), (8276, 231714), (8582, 223452), (11034, 173796), (12414, 154476), (12873, 148968), (14483, 132408), (14712, 130347), (16551, 115864), (16552, 115857), (17164, 111726), (18621, 102984), (22068, 86898), (24828, 77238), (25746, 74484), (28966, 66204), (33102, 57932), (34328, 55863), (37242, 51492), (38619, 49656), (43449, 44136)]