70189770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19661}}^1$

素因数の和:19695

約数の個数: 64

約数和(自身を含む): 203855616

約数和(自身を除く): 133665846

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 19661, 39322, 58983, 98305, 117966, 137627, 196610, 275254, 294915, 334237, 412881, 589830, 668474, 688135, 825762, 1002711, 1376270, 1671185, 2005422, 2064405, 2339659, 3342370, 4128810, 4679318, 5013555, 7018977, 10027110, 11698295, 14037954, 23396590, 35094885, 70189770]

約数ペア:

[(1, 70189770), (2, 35094885), (3, 23396590), (5, 14037954), (6, 11698295), (7, 10027110), (10, 7018977), (14, 5013555), (15, 4679318), (17, 4128810), (21, 3342370), (30, 2339659), (34, 2064405), (35, 2005422), (42, 1671185), (51, 1376270), (70, 1002711), (85, 825762), (102, 688135), (105, 668474), (119, 589830), (170, 412881), (210, 334237), (238, 294915), (255, 275254), (357, 196610), (510, 137627), (595, 117966), (714, 98305), (1190, 58983), (1785, 39322), (3570, 19661)]