134612912

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:466

約数の個数: 80

約数和(自身を含む): 311027712

約数和(自身を除く): 176414800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 137, 217, 248, 274, 283, 434, 496, 548, 566, 868, 959, 1096, 1132, 1736, 1918, 1981, 2192, 2264, 3472, 3836, 3962, 4247, 4528, 7672, 7924, 8494, 8773, 15344, 15848, 16988, 17546, 29729, 31696, 33976, 35092, 38771, 59458, 61411, 67952, 70184, 77542, 118916, 122822, 140368, 155084, 237832, 245644, 271397, 310168, 475664, 491288, 542794, 620336, 982576, 1085588, 1201901, 2171176, 2403802, 4342352, 4807604, 8413307, 9615208, 16826614, 19230416, 33653228, 67306456, 134612912]

約数ペア:

[(1, 134612912), (2, 67306456), (4, 33653228), (7, 19230416), (8, 16826614), (14, 9615208), (16, 8413307), (28, 4807604), (31, 4342352), (56, 2403802), (62, 2171176), (112, 1201901), (124, 1085588), (137, 982576), (217, 620336), (248, 542794), (274, 491288), (283, 475664), (434, 310168), (496, 271397), (548, 245644), (566, 237832), (868, 155084), (959, 140368), (1096, 122822), (1132, 118916), (1736, 77542), (1918, 70184), (1981, 67952), (2192, 61411), (2264, 59458), (3472, 38771), (3836, 35092), (3962, 33976), (4247, 31696), (4528, 29729), (7672, 17546), (7924, 16988), (8494, 15848), (8773, 15344)]