1491914928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3331}}^1$

素因数の和:3423

約数の個数: 160

約数和(自身を含む): 4653924352

約数和(自身を除く): 3162009424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 43, 48, 56, 62, 84, 86, 93, 112, 124, 129, 168, 172, 186, 217, 248, 258, 301, 336, 344, 372, 434, 496, 516, 602, 651, 688, 744, 868, 903, 1032, 1204, 1302, 1333, 1488, 1736, 1806, 2064, 2408, 2604, 2666, 3331, 3472, 3612, 3999, 4816, 5208, 5332, 6662, 7224, 7998, 9331, 9993, 10416, 10664, 13324, 14448, 15996, 18662, 19986, 21328, 23317, 26648, 27993, 31992, 37324, 39972, 46634, 53296, 55986, 63984, 69951, 74648, 79944, 93268, 103261, 111972, 139902, 143233, 149296, 159888, 186536, 206522, 223944, 279804, 286466, 309783, 373072, 413044, 429699, 447888, 559608, 572932, 619566, 722827, 826088, 859398, 1002631, 1119216, 1145864, 1239132, 1445654, 1652176, 1718796, 2005262, 2168481, 2291728, 2478264, 2891308, 3007893, 3437592, 4010524, 4336962, 4440223, 4956528, 5782616, 6015786, 6875184, 8021048, 8673924, 8880446, 11565232, 12031572, 13320669, 16042096, 17347848, 17760892, 24063144, 26641338, 31081561, 34695696, 35521784, 48126288, 53282676, 62163122, 71043568, 93244683, 106565352, 124326244, 186489366, 213130704, 248652488, 372978732, 497304976, 745957464, 1491914928]

約数ペア:

[(1, 1491914928), (2, 745957464), (3, 497304976), (4, 372978732), (6, 248652488), (7, 213130704), (8, 186489366), (12, 124326244), (14, 106565352), (16, 93244683), (21, 71043568), (24, 62163122), (28, 53282676), (31, 48126288), (42, 35521784), (43, 34695696), (48, 31081561), (56, 26641338), (62, 24063144), (84, 17760892), (86, 17347848), (93, 16042096), (112, 13320669), (124, 12031572), (129, 11565232), (168, 8880446), (172, 8673924), (186, 8021048), (217, 6875184), (248, 6015786), (258, 5782616), (301, 4956528), (336, 4440223), (344, 4336962), (372, 4010524), (434, 3437592), (496, 3007893), (516, 2891308), (602, 2478264), (651, 2291728), (688, 2168481), (744, 2005262), (868, 1718796), (903, 1652176), (1032, 1445654), (1204, 1239132), (1302, 1145864), (1333, 1119216), (1488, 1002631), (1736, 859398), (1806, 826088), (2064, 722827), (2408, 619566), (2604, 572932), (2666, 559608), (3331, 447888), (3472, 429699), (3612, 413044), (3999, 373072), (4816, 309783), (5208, 286466), (5332, 279804), (6662, 223944), (7224, 206522), (7998, 186536), (9331, 159888), (9993, 149296), (10416, 143233), (10664, 139902), (13324, 111972), (14448, 103261), (15996, 93268), (18662, 79944), (19986, 74648), (21328, 69951), (23317, 63984), (26648, 55986), (27993, 53296), (31992, 46634), (37324, 39972)]