422893770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{349}}^1$

素因数の和:624

約数の個数: 96

約数和(自身を含む): 1106784000

約数和(自身を除く): 683890230

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 239, 338, 349, 390, 478, 507, 698, 717, 845, 1014, 1047, 1195, 1434, 1690, 1745, 2094, 2390, 2535, 3107, 3490, 3585, 4537, 5070, 5235, 6214, 7170, 9074, 9321, 10470, 13611, 15535, 18642, 22685, 27222, 31070, 40391, 45370, 46605, 58981, 68055, 80782, 83411, 93210, 117962, 121173, 136110, 166822, 176943, 201955, 242346, 250233, 294905, 353886, 403910, 417055, 500466, 589810, 605865, 834110, 884715, 1084343, 1211730, 1251165, 1769430, 2168686, 2502330, 3253029, 5421715, 6506058, 10843430, 14096459, 16265145, 28192918, 32530290, 42289377, 70482295, 84578754, 140964590, 211446885, 422893770]

約数ペア:

[(1, 422893770), (2, 211446885), (3, 140964590), (5, 84578754), (6, 70482295), (10, 42289377), (13, 32530290), (15, 28192918), (26, 16265145), (30, 14096459), (39, 10843430), (65, 6506058), (78, 5421715), (130, 3253029), (169, 2502330), (195, 2168686), (239, 1769430), (338, 1251165), (349, 1211730), (390, 1084343), (478, 884715), (507, 834110), (698, 605865), (717, 589810), (845, 500466), (1014, 417055), (1047, 403910), (1195, 353886), (1434, 294905), (1690, 250233), (1745, 242346), (2094, 201955), (2390, 176943), (2535, 166822), (3107, 136110), (3490, 121173), (3585, 117962), (4537, 93210), (5070, 83411), (5235, 80782), (6214, 68055), (7170, 58981), (9074, 46605), (9321, 45370), (10470, 40391), (13611, 31070), (15535, 27222), (18642, 22685)]