1113441700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{227233}}^1$

素因数の和:227261

約数の個数: 54

約数和(自身を含む): 2810657346

約数和(自身を除く): 1697215646

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 227233, 454466, 908932, 1136165, 1590631, 2272330, 3181262, 4544660, 5680825, 6362524, 7953155, 11134417, 11361650, 15906310, 22268834, 22723300, 31812620, 39765775, 44537668, 55672085, 79531550, 111344170, 159063100, 222688340, 278360425, 556720850, 1113441700]

約数ペア:

[(1, 1113441700), (2, 556720850), (4, 278360425), (5, 222688340), (7, 159063100), (10, 111344170), (14, 79531550), (20, 55672085), (25, 44537668), (28, 39765775), (35, 31812620), (49, 22723300), (50, 22268834), (70, 15906310), (98, 11361650), (100, 11134417), (140, 7953155), (175, 6362524), (196, 5680825), (245, 4544660), (350, 3181262), (490, 2272330), (700, 1590631), (980, 1136165), (1225, 908932), (2450, 454466), (4900, 227233)]