869264784

素因数分解:

$2^4\times 3^4\times {\mathrm{670729}}^1$

素因数の和:670749

約数の個数: 50

約数和(自身を含む): 2515908230

約数和(自身を除く): 1646643446

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 670729, 1341458, 2012187, 2682916, 4024374, 5365832, 6036561, 8048748, 10731664, 12073122, 16097496, 18109683, 24146244, 32194992, 36219366, 48292488, 54329049, 72438732, 96584976, 108658098, 144877464, 217316196, 289754928, 434632392, 869264784]

約数ペア:

[(1, 869264784), (2, 434632392), (3, 289754928), (4, 217316196), (6, 144877464), (8, 108658098), (9, 96584976), (12, 72438732), (16, 54329049), (18, 48292488), (24, 36219366), (27, 32194992), (36, 24146244), (48, 18109683), (54, 16097496), (72, 12073122), (81, 10731664), (108, 8048748), (144, 6036561), (162, 5365832), (216, 4024374), (324, 2682916), (432, 2012187), (648, 1341458), (1296, 670729)]