146790784

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:480

約数の個数: 128

約数和(自身を含む): 370137600

約数和(自身を除く): 223346816

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 64, 68, 92, 112, 119, 128, 136, 161, 184, 224, 238, 272, 322, 368, 391, 419, 448, 476, 544, 644, 736, 782, 838, 896, 952, 1088, 1288, 1472, 1564, 1676, 1904, 2176, 2576, 2737, 2933, 2944, 3128, 3352, 3808, 5152, 5474, 5866, 6256, 6704, 7123, 7616, 9637, 10304, 10948, 11732, 12512, 13408, 14246, 15232, 19274, 20608, 21896, 23464, 25024, 26816, 28492, 38548, 43792, 46928, 49861, 50048, 53632, 56984, 67459, 77096, 87584, 93856, 99722, 113968, 134918, 154192, 163829, 175168, 187712, 199444, 227936, 269836, 308384, 327658, 350336, 375424, 398888, 455872, 539672, 616768, 655316, 797776, 911744, 1079344, 1146803, 1233536, 1310632, 1595552, 2158688, 2293606, 2621264, 3191104, 4317376, 4587212, 5242528, 6382208, 8634752, 9174424, 10485056, 18348848, 20970112, 36697696, 73395392, 146790784]

約数ペア:

[(1, 146790784), (2, 73395392), (4, 36697696), (7, 20970112), (8, 18348848), (14, 10485056), (16, 9174424), (17, 8634752), (23, 6382208), (28, 5242528), (32, 4587212), (34, 4317376), (46, 3191104), (56, 2621264), (64, 2293606), (68, 2158688), (92, 1595552), (112, 1310632), (119, 1233536), (128, 1146803), (136, 1079344), (161, 911744), (184, 797776), (224, 655316), (238, 616768), (272, 539672), (322, 455872), (368, 398888), (391, 375424), (419, 350336), (448, 327658), (476, 308384), (544, 269836), (644, 227936), (736, 199444), (782, 187712), (838, 175168), (896, 163829), (952, 154192), (1088, 134918), (1288, 113968), (1472, 99722), (1564, 93856), (1676, 87584), (1904, 77096), (2176, 67459), (2576, 56984), (2737, 53632), (2933, 50048), (2944, 49861), (3128, 46928), (3352, 43792), (3808, 38548), (5152, 28492), (5474, 26816), (5866, 25024), (6256, 23464), (6704, 21896), (7123, 20608), (7616, 19274), (9637, 15232), (10304, 14246), (10948, 13408), (11732, 12512)]