16422411816

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{324451}}^1$

素因数の和:324519

約数の個数: 96

約数和(自身を含む): 48083786400

約数和(自身を除く): 31661374584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 111, 114, 148, 152, 171, 222, 228, 296, 333, 342, 444, 456, 666, 684, 703, 888, 1332, 1368, 1406, 2109, 2664, 2812, 4218, 5624, 6327, 8436, 12654, 16872, 25308, 50616, 324451, 648902, 973353, 1297804, 1946706, 2595608, 2920059, 3893412, 5840118, 6164569, 7786824, 11680236, 12004687, 12329138, 18493707, 23360472, 24009374, 24658276, 36014061, 36987414, 48018748, 49316552, 55481121, 72028122, 73974828, 96037496, 108042183, 110962242, 144056244, 147949656, 216084366, 221924484, 228089053, 288112488, 432168732, 443848968, 456178106, 684267159, 864337464, 912356212, 1368534318, 1824712424, 2052801477, 2737068636, 4105602954, 5474137272, 8211205908, 16422411816]

約数ペア:

[(1, 16422411816), (2, 8211205908), (3, 5474137272), (4, 4105602954), (6, 2737068636), (8, 2052801477), (9, 1824712424), (12, 1368534318), (18, 912356212), (19, 864337464), (24, 684267159), (36, 456178106), (37, 443848968), (38, 432168732), (57, 288112488), (72, 228089053), (74, 221924484), (76, 216084366), (111, 147949656), (114, 144056244), (148, 110962242), (152, 108042183), (171, 96037496), (222, 73974828), (228, 72028122), (296, 55481121), (333, 49316552), (342, 48018748), (444, 36987414), (456, 36014061), (666, 24658276), (684, 24009374), (703, 23360472), (888, 18493707), (1332, 12329138), (1368, 12004687), (1406, 11680236), (2109, 7786824), (2664, 6164569), (2812, 5840118), (4218, 3893412), (5624, 2920059), (6327, 2595608), (8436, 1946706), (12654, 1297804), (16872, 973353), (25308, 648902), (50616, 324451)]