1419376912

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{7927}}^1$

素因数の和:8004

約数の個数: 60

約数和(自身を含む): 2996403456

約数和(自身を除く): 1577026544

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 361, 496, 589, 722, 1178, 1444, 2356, 2888, 4712, 5776, 7927, 9424, 11191, 15854, 22382, 31708, 44764, 63416, 89528, 126832, 150613, 179056, 245737, 301226, 491474, 602452, 982948, 1204904, 1965896, 2409808, 2861647, 3931792, 4669003, 5723294, 9338006, 11446588, 18676012, 22893176, 37352024, 45786352, 74704048, 88711057, 177422114, 354844228, 709688456, 1419376912]

約数ペア:

[(1, 1419376912), (2, 709688456), (4, 354844228), (8, 177422114), (16, 88711057), (19, 74704048), (31, 45786352), (38, 37352024), (62, 22893176), (76, 18676012), (124, 11446588), (152, 9338006), (248, 5723294), (304, 4669003), (361, 3931792), (496, 2861647), (589, 2409808), (722, 1965896), (1178, 1204904), (1444, 982948), (2356, 602452), (2888, 491474), (4712, 301226), (5776, 245737), (7927, 179056), (9424, 150613), (11191, 126832), (15854, 89528), (22382, 63416), (31708, 44764)]