1317478548

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3581}}^1$

素因数の和:3685

約数の個数: 96

約数和(自身を含む): 3389202432

約数和(自身を除く): 2071723884

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 43, 46, 62, 69, 86, 92, 93, 124, 129, 138, 172, 186, 258, 276, 372, 516, 713, 989, 1333, 1426, 1978, 2139, 2666, 2852, 2967, 3581, 3956, 3999, 4278, 5332, 5934, 7162, 7998, 8556, 10743, 11868, 14324, 15996, 21486, 30659, 42972, 61318, 82363, 91977, 111011, 122636, 153983, 164726, 183954, 222022, 247089, 307966, 329452, 333033, 367908, 444044, 461949, 494178, 615932, 666066, 923898, 988356, 1332132, 1847796, 2553253, 3541609, 4773473, 5106506, 7083218, 7659759, 9546946, 10213012, 10624827, 14166436, 14320419, 15319518, 19093892, 21249654, 28640838, 30639036, 42499308, 57281676, 109789879, 219579758, 329369637, 439159516, 658739274, 1317478548]

約数ペア:

[(1, 1317478548), (2, 658739274), (3, 439159516), (4, 329369637), (6, 219579758), (12, 109789879), (23, 57281676), (31, 42499308), (43, 30639036), (46, 28640838), (62, 21249654), (69, 19093892), (86, 15319518), (92, 14320419), (93, 14166436), (124, 10624827), (129, 10213012), (138, 9546946), (172, 7659759), (186, 7083218), (258, 5106506), (276, 4773473), (372, 3541609), (516, 2553253), (713, 1847796), (989, 1332132), (1333, 988356), (1426, 923898), (1978, 666066), (2139, 615932), (2666, 494178), (2852, 461949), (2967, 444044), (3581, 367908), (3956, 333033), (3999, 329452), (4278, 307966), (5332, 247089), (5934, 222022), (7162, 183954), (7998, 164726), (8556, 153983), (10743, 122636), (11868, 111011), (14324, 91977), (15996, 82363), (21486, 61318), (30659, 42972)]