1330362710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{983}}^1$

素因数の和:1445

約数の個数: 64

約数和(自身を含む): 2678054400

約数和(自身を除く): 1347691690

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 419, 646, 838, 983, 1615, 1966, 2095, 3230, 4190, 4915, 7123, 7961, 9830, 14246, 15922, 16711, 18677, 33422, 35615, 37354, 39805, 71230, 79610, 83555, 93385, 135337, 167110, 186770, 270674, 317509, 411877, 635018, 676685, 823754, 1353370, 1587545, 2059385, 3175090, 4118770, 7001909, 7825663, 14003818, 15651326, 35009545, 39128315, 70019090, 78256630, 133036271, 266072542, 665181355, 1330362710]

約数ペア:

[(1, 1330362710), (2, 665181355), (5, 266072542), (10, 133036271), (17, 78256630), (19, 70019090), (34, 39128315), (38, 35009545), (85, 15651326), (95, 14003818), (170, 7825663), (190, 7001909), (323, 4118770), (419, 3175090), (646, 2059385), (838, 1587545), (983, 1353370), (1615, 823754), (1966, 676685), (2095, 635018), (3230, 411877), (4190, 317509), (4915, 270674), (7123, 186770), (7961, 167110), (9830, 135337), (14246, 93385), (15922, 83555), (16711, 79610), (18677, 71230), (33422, 39805), (35615, 37354)]