122443930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{37217}}^1$

素因数の和:37278

約数の個数: 32

約数和(自身を含む): 257250816

約数和(自身を除く): 134806886

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 37217, 74434, 186085, 260519, 372170, 521038, 1302595, 1749199, 2605190, 3498398, 8745995, 12244393, 17491990, 24488786, 61221965, 122443930]

約数ペア:

[(1, 122443930), (2, 61221965), (5, 24488786), (7, 17491990), (10, 12244393), (14, 8745995), (35, 3498398), (47, 2605190), (70, 1749199), (94, 1302595), (235, 521038), (329, 372170), (470, 260519), (658, 186085), (1645, 74434), (3290, 37217)]