750834848

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{1993}}^1$

素因数の和:2257

約数の個数: 48

約数和(自身を含む): 1510981416

約数和(自身を除く): 760146568

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 193, 244, 386, 488, 772, 976, 1544, 1952, 1993, 3088, 3986, 6176, 7972, 11773, 15944, 23546, 31888, 47092, 63776, 94184, 121573, 188368, 243146, 376736, 384649, 486292, 769298, 972584, 1538596, 1945168, 3077192, 3890336, 6154384, 12308768, 23463589, 46927178, 93854356, 187708712, 375417424, 750834848]

約数ペア:

[(1, 750834848), (2, 375417424), (4, 187708712), (8, 93854356), (16, 46927178), (32, 23463589), (61, 12308768), (122, 6154384), (193, 3890336), (244, 3077192), (386, 1945168), (488, 1538596), (772, 972584), (976, 769298), (1544, 486292), (1952, 384649), (1993, 376736), (3088, 243146), (3986, 188368), (6176, 121573), (7972, 94184), (11773, 63776), (15944, 47092), (23546, 31888)]