289299744

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1597}}^1$

素因数の和:1667

約数の個数: 144

約数和(自身を含む): 895193208

約数和(自身を除く): 605893464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 37, 48, 51, 68, 72, 74, 96, 102, 111, 136, 144, 148, 153, 204, 222, 272, 288, 296, 306, 333, 408, 444, 544, 592, 612, 629, 666, 816, 888, 1184, 1224, 1258, 1332, 1597, 1632, 1776, 1887, 2448, 2516, 2664, 3194, 3552, 3774, 4791, 4896, 5032, 5328, 5661, 6388, 7548, 9582, 10064, 10656, 11322, 12776, 14373, 15096, 19164, 20128, 22644, 25552, 27149, 28746, 30192, 38328, 45288, 51104, 54298, 57492, 59089, 60384, 76656, 81447, 90576, 108596, 114984, 118178, 153312, 162894, 177267, 181152, 217192, 229968, 236356, 244341, 325788, 354534, 434384, 459936, 472712, 488682, 531801, 651576, 709068, 868768, 945424, 977364, 1004513, 1063602, 1303152, 1418136, 1890848, 1954728, 2009026, 2127204, 2606304, 2836272, 3013539, 3909456, 4018052, 4254408, 5672544, 6027078, 7818912, 8036104, 8508816, 9040617, 12054156, 16072208, 17017632, 18081234, 24108312, 32144416, 36162468, 48216624, 72324936, 96433248, 144649872, 289299744]

約数ペア:

[(1, 289299744), (2, 144649872), (3, 96433248), (4, 72324936), (6, 48216624), (8, 36162468), (9, 32144416), (12, 24108312), (16, 18081234), (17, 17017632), (18, 16072208), (24, 12054156), (32, 9040617), (34, 8508816), (36, 8036104), (37, 7818912), (48, 6027078), (51, 5672544), (68, 4254408), (72, 4018052), (74, 3909456), (96, 3013539), (102, 2836272), (111, 2606304), (136, 2127204), (144, 2009026), (148, 1954728), (153, 1890848), (204, 1418136), (222, 1303152), (272, 1063602), (288, 1004513), (296, 977364), (306, 945424), (333, 868768), (408, 709068), (444, 651576), (544, 531801), (592, 488682), (612, 472712), (629, 459936), (666, 434384), (816, 354534), (888, 325788), (1184, 244341), (1224, 236356), (1258, 229968), (1332, 217192), (1597, 181152), (1632, 177267), (1776, 162894), (1887, 153312), (2448, 118178), (2516, 114984), (2664, 108596), (3194, 90576), (3552, 81447), (3774, 76656), (4791, 60384), (4896, 59089), (5032, 57492), (5328, 54298), (5661, 51104), (6388, 45288), (7548, 38328), (9582, 30192), (10064, 28746), (10656, 27149), (11322, 25552), (12776, 22644), (14373, 20128), (15096, 19164)]