1478805328

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{92333}}^1$

素因数の和:92372

約数の個数: 80

約数和(自身を含む): 3847003776

約数和(自身を除く): 2368198448

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 8008, 16016, 92333, 184666, 369332, 646331, 738664, 1015663, 1200329, 1292662, 1477328, 2031326, 2400658, 2585324, 4062652, 4801316, 5170648, 7109641, 8125304, 8402303, 9602632, 10341296, 13203619, 14219282, 16250608, 16804606, 19205264, 26407238, 28438564, 33609212, 52814476, 56877128, 67218424, 92425333, 105628952, 113754256, 134436848, 184850666, 211257904, 369701332, 739402664, 1478805328]

約数ペア:

[(1, 1478805328), (2, 739402664), (4, 369701332), (7, 211257904), (8, 184850666), (11, 134436848), (13, 113754256), (14, 105628952), (16, 92425333), (22, 67218424), (26, 56877128), (28, 52814476), (44, 33609212), (52, 28438564), (56, 26407238), (77, 19205264), (88, 16804606), (91, 16250608), (104, 14219282), (112, 13203619), (143, 10341296), (154, 9602632), (176, 8402303), (182, 8125304), (208, 7109641), (286, 5170648), (308, 4801316), (364, 4062652), (572, 2585324), (616, 2400658), (728, 2031326), (1001, 1477328), (1144, 1292662), (1232, 1200329), (1456, 1015663), (2002, 738664), (2288, 646331), (4004, 369332), (8008, 184666), (16016, 92333)]