15690734784

素因数分解:

$2^6\times 3^2\times {\mathrm{79}}^1\times {\mathrm{344821}}^1$

素因数の和:344918

約数の個数: 84

約数和(自身を含む): 45544089760

約数和(自身を除く): 29853354976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 144, 158, 192, 237, 288, 316, 474, 576, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5056, 5688, 7584, 11376, 15168, 22752, 45504, 344821, 689642, 1034463, 1379284, 2068926, 2758568, 3103389, 4137852, 5517136, 6206778, 8275704, 11034272, 12413556, 16551408, 22068544, 24827112, 27240859, 33102816, 49654224, 54481718, 66205632, 81722577, 99308448, 108963436, 163445154, 198616896, 217926872, 245167731, 326890308, 435853744, 490335462, 653780616, 871707488, 980670924, 1307561232, 1743414976, 1961341848, 2615122464, 3922683696, 5230244928, 7845367392, 15690734784]

約数ペア:

[(1, 15690734784), (2, 7845367392), (3, 5230244928), (4, 3922683696), (6, 2615122464), (8, 1961341848), (9, 1743414976), (12, 1307561232), (16, 980670924), (18, 871707488), (24, 653780616), (32, 490335462), (36, 435853744), (48, 326890308), (64, 245167731), (72, 217926872), (79, 198616896), (96, 163445154), (144, 108963436), (158, 99308448), (192, 81722577), (237, 66205632), (288, 54481718), (316, 49654224), (474, 33102816), (576, 27240859), (632, 24827112), (711, 22068544), (948, 16551408), (1264, 12413556), (1422, 11034272), (1896, 8275704), (2528, 6206778), (2844, 5517136), (3792, 4137852), (5056, 3103389), (5688, 2758568), (7584, 2068926), (11376, 1379284), (15168, 1034463), (22752, 689642), (45504, 344821)]