15380804536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1\times {\mathrm{4507}}^1$

素因数の和:5644

約数の個数: 64

約数和(自身を含む): 31899329280

約数和(自身を除く): 16518524744

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1091, 1564, 2182, 3128, 4364, 4507, 8728, 9014, 18028, 18547, 25093, 36056, 37094, 50186, 74188, 76619, 100372, 103661, 148376, 153238, 200744, 207322, 306476, 414644, 426581, 612952, 829288, 853162, 1706324, 1762237, 3412648, 3524474, 4917137, 7048948, 9834274, 14097896, 19668548, 39337096, 83591329, 113094151, 167182658, 226188302, 334365316, 452376604, 668730632, 904753208, 1922600567, 3845201134, 7690402268, 15380804536]

約数ペア:

[(1, 15380804536), (2, 7690402268), (4, 3845201134), (8, 1922600567), (17, 904753208), (23, 668730632), (34, 452376604), (46, 334365316), (68, 226188302), (92, 167182658), (136, 113094151), (184, 83591329), (391, 39337096), (782, 19668548), (1091, 14097896), (1564, 9834274), (2182, 7048948), (3128, 4917137), (4364, 3524474), (4507, 3412648), (8728, 1762237), (9014, 1706324), (18028, 853162), (18547, 829288), (25093, 612952), (36056, 426581), (37094, 414644), (50186, 306476), (74188, 207322), (76619, 200744), (100372, 153238), (103661, 148376)]