489687744

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28027}}^1$

素因数の和:28062

約数の個数: 112

約数和(自身を含む): 1594681088

約数和(自身を除く): 1104993344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 17472, 28027, 56054, 84081, 112108, 168162, 196189, 224216, 336324, 364351, 392378, 448432, 588567, 672648, 728702, 784756, 896864, 1093053, 1177134, 1345296, 1457404, 1569512, 1793728, 2186106, 2354268, 2550457, 2690592, 2914808, 3139024, 4372212, 4708536, 5100914, 5381184, 5829616, 6278048, 7651371, 8744424, 9417072, 10201828, 11659232, 12556096, 15302742, 17488848, 18834144, 20403656, 23318464, 30605484, 34977696, 37668288, 40807312, 61210968, 69955392, 81614624, 122421936, 163229248, 244843872, 489687744]

約数ペア:

[(1, 489687744), (2, 244843872), (3, 163229248), (4, 122421936), (6, 81614624), (7, 69955392), (8, 61210968), (12, 40807312), (13, 37668288), (14, 34977696), (16, 30605484), (21, 23318464), (24, 20403656), (26, 18834144), (28, 17488848), (32, 15302742), (39, 12556096), (42, 11659232), (48, 10201828), (52, 9417072), (56, 8744424), (64, 7651371), (78, 6278048), (84, 5829616), (91, 5381184), (96, 5100914), (104, 4708536), (112, 4372212), (156, 3139024), (168, 2914808), (182, 2690592), (192, 2550457), (208, 2354268), (224, 2186106), (273, 1793728), (312, 1569512), (336, 1457404), (364, 1345296), (416, 1177134), (448, 1093053), (546, 896864), (624, 784756), (672, 728702), (728, 672648), (832, 588567), (1092, 448432), (1248, 392378), (1344, 364351), (1456, 336324), (2184, 224216), (2496, 196189), (2912, 168162), (4368, 112108), (5824, 84081), (8736, 56054), (17472, 28027)]