549548856

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{21143}}^1$

素因数の和:21193

約数の個数: 72

約数和(自身を含む): 1570893480

約数和(自身を除く): 1021344624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 2166, 2888, 3249, 4332, 6498, 8664, 12996, 21143, 25992, 42286, 63429, 84572, 126858, 169144, 190287, 253716, 380574, 401717, 507432, 761148, 803434, 1205151, 1522296, 1606868, 2410302, 3213736, 3615453, 4820604, 7230906, 7632623, 9641208, 14461812, 15265246, 22897869, 28923624, 30530492, 45795738, 61060984, 68693607, 91591476, 137387214, 183182952, 274774428, 549548856]

約数ペア:

[(1, 549548856), (2, 274774428), (3, 183182952), (4, 137387214), (6, 91591476), (8, 68693607), (9, 61060984), (12, 45795738), (18, 30530492), (19, 28923624), (24, 22897869), (36, 15265246), (38, 14461812), (57, 9641208), (72, 7632623), (76, 7230906), (114, 4820604), (152, 3615453), (171, 3213736), (228, 2410302), (342, 1606868), (361, 1522296), (456, 1205151), (684, 803434), (722, 761148), (1083, 507432), (1368, 401717), (1444, 380574), (2166, 253716), (2888, 190287), (3249, 169144), (4332, 126858), (6498, 84572), (8664, 63429), (12996, 42286), (21143, 25992)]