1567178816

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{57347}}^1$

素因数の和:57427

約数の個数: 56

約数和(自身を含む): 3612465216

約数和(自身を除く): 2045286400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1708, 1952, 3416, 3904, 6832, 13664, 27328, 57347, 114694, 229388, 401429, 458776, 802858, 917552, 1605716, 1835104, 3211432, 3498167, 3670208, 6422864, 6996334, 12845728, 13992668, 24487169, 25691456, 27985336, 48974338, 55970672, 97948676, 111941344, 195897352, 223882688, 391794704, 783589408, 1567178816]

約数ペア:

[(1, 1567178816), (2, 783589408), (4, 391794704), (7, 223882688), (8, 195897352), (14, 111941344), (16, 97948676), (28, 55970672), (32, 48974338), (56, 27985336), (61, 25691456), (64, 24487169), (112, 13992668), (122, 12845728), (224, 6996334), (244, 6422864), (427, 3670208), (448, 3498167), (488, 3211432), (854, 1835104), (976, 1605716), (1708, 917552), (1952, 802858), (3416, 458776), (3904, 401429), (6832, 229388), (13664, 114694), (27328, 57347)]