225777216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5419}}^1$

素因数の和:5472

約数の個数: 112

約数和(自身を含む): 704860160

約数和(自身を除く): 479082944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2976, 3472, 5208, 5419, 5952, 6944, 10416, 10838, 13888, 16257, 20832, 21676, 32514, 37933, 41664, 43352, 65028, 75866, 86704, 113799, 130056, 151732, 167989, 173408, 227598, 260112, 303464, 335978, 346816, 455196, 503967, 520224, 606928, 671956, 910392, 1007934, 1040448, 1175923, 1213856, 1343912, 1820784, 2015868, 2351846, 2427712, 2687824, 3527769, 3641568, 4031736, 4703692, 5375648, 7055538, 7283136, 8063472, 9407384, 10751296, 14111076, 16126944, 18814768, 28222152, 32253888, 37629536, 56444304, 75259072, 112888608, 225777216]

約数ペア:

[(1, 225777216), (2, 112888608), (3, 75259072), (4, 56444304), (6, 37629536), (7, 32253888), (8, 28222152), (12, 18814768), (14, 16126944), (16, 14111076), (21, 10751296), (24, 9407384), (28, 8063472), (31, 7283136), (32, 7055538), (42, 5375648), (48, 4703692), (56, 4031736), (62, 3641568), (64, 3527769), (84, 2687824), (93, 2427712), (96, 2351846), (112, 2015868), (124, 1820784), (168, 1343912), (186, 1213856), (192, 1175923), (217, 1040448), (224, 1007934), (248, 910392), (336, 671956), (372, 606928), (434, 520224), (448, 503967), (496, 455196), (651, 346816), (672, 335978), (744, 303464), (868, 260112), (992, 227598), (1302, 173408), (1344, 167989), (1488, 151732), (1736, 130056), (1984, 113799), (2604, 86704), (2976, 75866), (3472, 65028), (5208, 43352), (5419, 41664), (5952, 37933), (6944, 32514), (10416, 21676), (10838, 20832), (13888, 16257)]