120809568

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{491}}^1$

素因数の和:748

約数の個数: 96

約数和(自身を含む): 348147072

約数和(自身を除く): 227337504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 233, 264, 352, 466, 491, 528, 699, 932, 982, 1056, 1398, 1473, 1864, 1964, 2563, 2796, 2946, 3728, 3928, 5126, 5401, 5592, 5892, 7456, 7689, 7856, 10252, 10802, 11184, 11784, 15378, 15712, 16203, 20504, 21604, 22368, 23568, 30756, 32406, 41008, 43208, 47136, 61512, 64812, 82016, 86416, 114403, 123024, 129624, 172832, 228806, 246048, 259248, 343209, 457612, 518496, 686418, 915224, 1258433, 1372836, 1830448, 2516866, 2745672, 3660896, 3775299, 5033732, 5491344, 7550598, 10067464, 10982688, 15101196, 20134928, 30202392, 40269856, 60404784, 120809568]

約数ペア:

[(1, 120809568), (2, 60404784), (3, 40269856), (4, 30202392), (6, 20134928), (8, 15101196), (11, 10982688), (12, 10067464), (16, 7550598), (22, 5491344), (24, 5033732), (32, 3775299), (33, 3660896), (44, 2745672), (48, 2516866), (66, 1830448), (88, 1372836), (96, 1258433), (132, 915224), (176, 686418), (233, 518496), (264, 457612), (352, 343209), (466, 259248), (491, 246048), (528, 228806), (699, 172832), (932, 129624), (982, 123024), (1056, 114403), (1398, 86416), (1473, 82016), (1864, 64812), (1964, 61512), (2563, 47136), (2796, 43208), (2946, 41008), (3728, 32406), (3928, 30756), (5126, 23568), (5401, 22368), (5592, 21604), (5892, 20504), (7456, 16203), (7689, 15712), (7856, 15378), (10252, 11784), (10802, 11184)]