479548368

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{256169}}^1$

素因数の和:256196

約数の個数: 60

約数和(自身を含む): 1445311140

約数和(自身を除く): 965762772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 256169, 512338, 768507, 1024676, 1537014, 2049352, 2305521, 3074028, 3330197, 4098704, 4611042, 6148056, 6660394, 9222084, 9990591, 12296112, 13320788, 18444168, 19981182, 26641576, 29971773, 36888336, 39962364, 53283152, 59943546, 79924728, 119887092, 159849456, 239774184, 479548368]

約数ペア:

[(1, 479548368), (2, 239774184), (3, 159849456), (4, 119887092), (6, 79924728), (8, 59943546), (9, 53283152), (12, 39962364), (13, 36888336), (16, 29971773), (18, 26641576), (24, 19981182), (26, 18444168), (36, 13320788), (39, 12296112), (48, 9990591), (52, 9222084), (72, 6660394), (78, 6148056), (104, 4611042), (117, 4098704), (144, 3330197), (156, 3074028), (208, 2305521), (234, 2049352), (312, 1537014), (468, 1024676), (624, 768507), (936, 512338), (1872, 256169)]