770181888

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{143263}}^1$

素因数の和:143289

約数の個数: 72

約数和(自身を含む): 2342652928

約数和(自身を除く): 1572471040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 143263, 286526, 429789, 573052, 859578, 1002841, 1146104, 1719156, 2005682, 2292208, 3008523, 3438312, 4011364, 4584416, 6017046, 6876624, 8022728, 9168832, 12034092, 13753248, 16045456, 18337664, 24068184, 27506496, 32090912, 36675328, 48136368, 55012992, 64181824, 96272736, 110025984, 128363648, 192545472, 256727296, 385090944, 770181888]

約数ペア:

[(1, 770181888), (2, 385090944), (3, 256727296), (4, 192545472), (6, 128363648), (7, 110025984), (8, 96272736), (12, 64181824), (14, 55012992), (16, 48136368), (21, 36675328), (24, 32090912), (28, 27506496), (32, 24068184), (42, 18337664), (48, 16045456), (56, 13753248), (64, 12034092), (84, 9168832), (96, 8022728), (112, 6876624), (128, 6017046), (168, 4584416), (192, 4011364), (224, 3438312), (256, 3008523), (336, 2292208), (384, 2005682), (448, 1719156), (672, 1146104), (768, 1002841), (896, 859578), (1344, 573052), (1792, 429789), (2688, 286526), (5376, 143263)]