1684231668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6637}}^1$

素因数の和:6726

約数の個数: 144

約数和(自身を含む): 5219061120

約数和(自身を除く): 3534829452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 53, 57, 63, 76, 84, 106, 114, 126, 133, 159, 171, 212, 228, 252, 266, 318, 342, 371, 399, 477, 532, 636, 684, 742, 798, 954, 1007, 1113, 1197, 1484, 1596, 1908, 2014, 2226, 2394, 3021, 3339, 4028, 4452, 4788, 6042, 6637, 6678, 7049, 9063, 12084, 13274, 13356, 14098, 18126, 19911, 21147, 26548, 28196, 36252, 39822, 42294, 46459, 59733, 63441, 79644, 84588, 92918, 119466, 126103, 126882, 139377, 185836, 238932, 252206, 253764, 278754, 351761, 378309, 418131, 504412, 557508, 703522, 756618, 836262, 882721, 1055283, 1134927, 1407044, 1513236, 1672524, 1765442, 2110566, 2269854, 2462327, 2648163, 3165849, 3530884, 4221132, 4539708, 4924654, 5296326, 6331698, 6683459, 7386981, 7944489, 9849308, 10592652, 12663396, 13366918, 14773962, 15888978, 20050377, 22160943, 26733836, 29547924, 31777956, 40100754, 44321886, 46784213, 60151131, 80201508, 88643772, 93568426, 120302262, 140352639, 187136852, 240604524, 280705278, 421057917, 561410556, 842115834, 1684231668]

約数ペア:

[(1, 1684231668), (2, 842115834), (3, 561410556), (4, 421057917), (6, 280705278), (7, 240604524), (9, 187136852), (12, 140352639), (14, 120302262), (18, 93568426), (19, 88643772), (21, 80201508), (28, 60151131), (36, 46784213), (38, 44321886), (42, 40100754), (53, 31777956), (57, 29547924), (63, 26733836), (76, 22160943), (84, 20050377), (106, 15888978), (114, 14773962), (126, 13366918), (133, 12663396), (159, 10592652), (171, 9849308), (212, 7944489), (228, 7386981), (252, 6683459), (266, 6331698), (318, 5296326), (342, 4924654), (371, 4539708), (399, 4221132), (477, 3530884), (532, 3165849), (636, 2648163), (684, 2462327), (742, 2269854), (798, 2110566), (954, 1765442), (1007, 1672524), (1113, 1513236), (1197, 1407044), (1484, 1134927), (1596, 1055283), (1908, 882721), (2014, 836262), (2226, 756618), (2394, 703522), (3021, 557508), (3339, 504412), (4028, 418131), (4452, 378309), (4788, 351761), (6042, 278754), (6637, 253764), (6678, 252206), (7049, 238932), (9063, 185836), (12084, 139377), (13274, 126882), (13356, 126103), (14098, 119466), (18126, 92918), (19911, 84588), (21147, 79644), (26548, 63441), (28196, 59733), (36252, 46459), (39822, 42294)]