6438719088

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{39887}}^1$

素因数の和:39979

約数の個数: 120

約数和(自身を含む): 19289836800

約数和(自身を除く): 12851117712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 59, 72, 76, 114, 118, 144, 152, 171, 177, 228, 236, 304, 342, 354, 456, 472, 531, 684, 708, 912, 944, 1062, 1121, 1368, 1416, 2124, 2242, 2736, 2832, 3363, 4248, 4484, 6726, 8496, 8968, 10089, 13452, 17936, 20178, 26904, 39887, 40356, 53808, 79774, 80712, 119661, 159548, 161424, 239322, 319096, 358983, 478644, 638192, 717966, 757853, 957288, 1435932, 1515706, 1914576, 2273559, 2353333, 2871864, 3031412, 4547118, 4706666, 5743728, 6062824, 6820677, 7059999, 9094236, 9413332, 12125648, 13641354, 14119998, 18188472, 18826664, 21179997, 27282708, 28239996, 36376944, 37653328, 42359994, 44713327, 54565416, 56479992, 84719988, 89426654, 109130832, 112959984, 134139981, 169439976, 178853308, 268279962, 338879952, 357706616, 402419943, 536559924, 715413232, 804839886, 1073119848, 1609679772, 2146239696, 3219359544, 6438719088]

約数ペア:

[(1, 6438719088), (2, 3219359544), (3, 2146239696), (4, 1609679772), (6, 1073119848), (8, 804839886), (9, 715413232), (12, 536559924), (16, 402419943), (18, 357706616), (19, 338879952), (24, 268279962), (36, 178853308), (38, 169439976), (48, 134139981), (57, 112959984), (59, 109130832), (72, 89426654), (76, 84719988), (114, 56479992), (118, 54565416), (144, 44713327), (152, 42359994), (171, 37653328), (177, 36376944), (228, 28239996), (236, 27282708), (304, 21179997), (342, 18826664), (354, 18188472), (456, 14119998), (472, 13641354), (531, 12125648), (684, 9413332), (708, 9094236), (912, 7059999), (944, 6820677), (1062, 6062824), (1121, 5743728), (1368, 4706666), (1416, 4547118), (2124, 3031412), (2242, 2871864), (2736, 2353333), (2832, 2273559), (3363, 1914576), (4248, 1515706), (4484, 1435932), (6726, 957288), (8496, 757853), (8968, 717966), (10089, 638192), (13452, 478644), (17936, 358983), (20178, 319096), (26904, 239322), (39887, 161424), (40356, 159548), (53808, 119661), (79774, 80712)]