136103626840

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1\times {\mathrm{61223}}^1$

素因数の和:61756

約数の個数: 64

約数和(自身を含む): 309119976000

約数和(自身を除く): 173016349160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 373, 596, 745, 746, 1192, 1490, 1492, 1865, 2980, 2984, 3730, 5960, 7460, 14920, 55577, 61223, 111154, 122446, 222308, 244892, 277885, 306115, 444616, 489784, 555770, 612230, 1111540, 1224460, 2223080, 2448920, 9122227, 18244454, 22836179, 36488908, 45611135, 45672358, 72977816, 91222270, 91344716, 114180895, 182444540, 182689432, 228361790, 364889080, 456723580, 913447160, 3402590671, 6805181342, 13610362684, 17012953355, 27220725368, 34025906710, 68051813420, 136103626840]

約数ペア:

[(1, 136103626840), (2, 68051813420), (4, 34025906710), (5, 27220725368), (8, 17012953355), (10, 13610362684), (20, 6805181342), (40, 3402590671), (149, 913447160), (298, 456723580), (373, 364889080), (596, 228361790), (745, 182689432), (746, 182444540), (1192, 114180895), (1490, 91344716), (1492, 91222270), (1865, 72977816), (2980, 45672358), (2984, 45611135), (3730, 36488908), (5960, 22836179), (7460, 18244454), (14920, 9122227), (55577, 2448920), (61223, 2223080), (111154, 1224460), (122446, 1111540), (222308, 612230), (244892, 555770), (277885, 489784), (306115, 444616)]