30100448

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1619}}^1$

素因数の和:1719

約数の個数: 48

約数和(自身を含む): 68584320

約数和(自身を除く): 38483872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 1619, 2324, 2656, 3238, 4648, 6476, 9296, 11333, 12952, 18592, 22666, 25904, 45332, 51808, 90664, 134377, 181328, 268754, 362656, 537508, 940639, 1075016, 1881278, 2150032, 3762556, 4300064, 7525112, 15050224, 30100448]

約数ペア:

[(1, 30100448), (2, 15050224), (4, 7525112), (7, 4300064), (8, 3762556), (14, 2150032), (16, 1881278), (28, 1075016), (32, 940639), (56, 537508), (83, 362656), (112, 268754), (166, 181328), (224, 134377), (332, 90664), (581, 51808), (664, 45332), (1162, 25904), (1328, 22666), (1619, 18592), (2324, 12952), (2656, 11333), (3238, 9296), (4648, 6476)]