1456095172

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12613}}^1$

素因数の和:12681

約数の個数: 72

約数和(自身を含む): 3221111040

約数和(自身を除く): 1765015868

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 49, 62, 76, 98, 124, 133, 196, 217, 266, 434, 532, 589, 868, 931, 1178, 1519, 1862, 2356, 3038, 3724, 4123, 6076, 8246, 12613, 16492, 25226, 28861, 50452, 57722, 88291, 115444, 176582, 239647, 353164, 391003, 479294, 618037, 782006, 958588, 1236074, 1564012, 1677529, 2472148, 2737021, 3355058, 5474042, 6710116, 7429057, 10948084, 11742703, 14858114, 19159147, 23485406, 29716228, 38318294, 46970812, 52003399, 76636588, 104006798, 208013596, 364023793, 728047586, 1456095172]

約数ペア:

[(1, 1456095172), (2, 728047586), (4, 364023793), (7, 208013596), (14, 104006798), (19, 76636588), (28, 52003399), (31, 46970812), (38, 38318294), (49, 29716228), (62, 23485406), (76, 19159147), (98, 14858114), (124, 11742703), (133, 10948084), (196, 7429057), (217, 6710116), (266, 5474042), (434, 3355058), (532, 2737021), (589, 2472148), (868, 1677529), (931, 1564012), (1178, 1236074), (1519, 958588), (1862, 782006), (2356, 618037), (3038, 479294), (3724, 391003), (4123, 353164), (6076, 239647), (8246, 176582), (12613, 115444), (16492, 88291), (25226, 57722), (28861, 50452)]