379195744

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:488

約数の個数: 72

約数和(自身を含む): 801645768

約数和(自身を除く): 422450024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 131, 136, 262, 272, 289, 313, 524, 544, 578, 626, 1048, 1156, 1252, 2096, 2227, 2312, 2504, 4192, 4454, 4624, 5008, 5321, 8908, 9248, 10016, 10642, 17816, 21284, 35632, 37859, 41003, 42568, 71264, 75718, 82006, 85136, 90457, 151436, 164012, 170272, 180914, 302872, 328024, 361828, 605744, 656048, 697051, 723656, 1211488, 1312096, 1394102, 1447312, 2788204, 2894624, 5576408, 11152816, 11849867, 22305632, 23699734, 47399468, 94798936, 189597872, 379195744]

約数ペア:

[(1, 379195744), (2, 189597872), (4, 94798936), (8, 47399468), (16, 23699734), (17, 22305632), (32, 11849867), (34, 11152816), (68, 5576408), (131, 2894624), (136, 2788204), (262, 1447312), (272, 1394102), (289, 1312096), (313, 1211488), (524, 723656), (544, 697051), (578, 656048), (626, 605744), (1048, 361828), (1156, 328024), (1252, 302872), (2096, 180914), (2227, 170272), (2312, 164012), (2504, 151436), (4192, 90457), (4454, 85136), (4624, 82006), (5008, 75718), (5321, 71264), (8908, 42568), (9248, 41003), (10016, 37859), (10642, 35632), (17816, 21284)]