3784310992

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{3463}}^1$

素因数の和:4376

約数の個数: 80

約数和(自身を含む): 9154271232

約数和(自身を除く): 5369960240

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 887, 1232, 1774, 3463, 3548, 6209, 6926, 7096, 9757, 12418, 13852, 14192, 19514, 24241, 24836, 27704, 38093, 39028, 48482, 49672, 55408, 68299, 76186, 78056, 96964, 99344, 136598, 152372, 156112, 193928, 266651, 273196, 304744, 387856, 533302, 546392, 609488, 1066604, 1092784, 2133208, 3071681, 4266416, 6143362, 12286724, 21501767, 24573448, 33788491, 43003534, 49146896, 67576982, 86007068, 135153964, 172014136, 236519437, 270307928, 344028272, 473038874, 540615856, 946077748, 1892155496, 3784310992]

約数ペア:

[(1, 3784310992), (2, 1892155496), (4, 946077748), (7, 540615856), (8, 473038874), (11, 344028272), (14, 270307928), (16, 236519437), (22, 172014136), (28, 135153964), (44, 86007068), (56, 67576982), (77, 49146896), (88, 43003534), (112, 33788491), (154, 24573448), (176, 21501767), (308, 12286724), (616, 6143362), (887, 4266416), (1232, 3071681), (1774, 2133208), (3463, 1092784), (3548, 1066604), (6209, 609488), (6926, 546392), (7096, 533302), (9757, 387856), (12418, 304744), (13852, 273196), (14192, 266651), (19514, 193928), (24241, 156112), (24836, 152372), (27704, 136598), (38093, 99344), (39028, 96964), (48482, 78056), (49672, 76186), (55408, 68299)]