1330308350

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{77569}}^1$

素因数の和:77602

約数の個数: 48

約数和(自身を含む): 2885604000

約数和(自身を除く): 1555295650

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 343, 350, 490, 686, 1225, 1715, 2450, 3430, 8575, 17150, 77569, 155138, 387845, 542983, 775690, 1085966, 1939225, 2714915, 3800881, 3878450, 5429830, 7601762, 13574575, 19004405, 26606167, 27149150, 38008810, 53212334, 95022025, 133030835, 190044050, 266061670, 665154175, 1330308350]

約数ペア:

[(1, 1330308350), (2, 665154175), (5, 266061670), (7, 190044050), (10, 133030835), (14, 95022025), (25, 53212334), (35, 38008810), (49, 27149150), (50, 26606167), (70, 19004405), (98, 13574575), (175, 7601762), (245, 5429830), (343, 3878450), (350, 3800881), (490, 2714915), (686, 1939225), (1225, 1085966), (1715, 775690), (2450, 542983), (3430, 387845), (8575, 155138), (17150, 77569)]