244528130

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{6481}}^1$

素因数の和:6520

約数の個数: 64

約数和(自身を含む): 560044800

約数和(自身を除く): 315516670

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 343, 385, 490, 539, 686, 770, 1078, 1715, 2695, 3430, 3773, 5390, 6481, 7546, 12962, 18865, 32405, 37730, 45367, 64810, 71291, 90734, 142582, 226835, 317569, 356455, 453670, 499037, 635138, 712910, 998074, 1587845, 2222983, 2495185, 3175690, 3493259, 4445966, 4990370, 6986518, 11114915, 17466295, 22229830, 24452813, 34932590, 48905626, 122264065, 244528130]

約数ペア:

[(1, 244528130), (2, 122264065), (5, 48905626), (7, 34932590), (10, 24452813), (11, 22229830), (14, 17466295), (22, 11114915), (35, 6986518), (49, 4990370), (55, 4445966), (70, 3493259), (77, 3175690), (98, 2495185), (110, 2222983), (154, 1587845), (245, 998074), (343, 712910), (385, 635138), (490, 499037), (539, 453670), (686, 356455), (770, 317569), (1078, 226835), (1715, 142582), (2695, 90734), (3430, 71291), (3773, 64810), (5390, 45367), (6481, 37730), (7546, 32405), (12962, 18865)]