1258927236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5557}}^1$

素因数の和:5634

約数の個数: 144

約数和(自身を含む): 3884375040

約数和(自身を除く): 2625447804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 31, 36, 42, 58, 62, 63, 84, 87, 93, 116, 124, 126, 174, 186, 203, 217, 252, 261, 279, 348, 372, 406, 434, 522, 558, 609, 651, 812, 868, 899, 1044, 1116, 1218, 1302, 1798, 1827, 1953, 2436, 2604, 2697, 3596, 3654, 3906, 5394, 5557, 6293, 7308, 7812, 8091, 10788, 11114, 12586, 16182, 16671, 18879, 22228, 25172, 32364, 33342, 37758, 38899, 50013, 56637, 66684, 75516, 77798, 100026, 113274, 116697, 155596, 161153, 172267, 200052, 226548, 233394, 322306, 344534, 350091, 466788, 483459, 516801, 644612, 689068, 700182, 966918, 1033602, 1128071, 1205869, 1400364, 1450377, 1550403, 1933836, 2067204, 2256142, 2411738, 2900754, 3100806, 3384213, 3617607, 4512284, 4823476, 4995743, 5801508, 6201612, 6768426, 7235214, 9991486, 10152639, 10852821, 13536852, 14470428, 14987229, 19982972, 20305278, 21705642, 29974458, 34970201, 40610556, 43411284, 44961687, 59948916, 69940402, 89923374, 104910603, 139880804, 179846748, 209821206, 314731809, 419642412, 629463618, 1258927236]

約数ペア:

[(1, 1258927236), (2, 629463618), (3, 419642412), (4, 314731809), (6, 209821206), (7, 179846748), (9, 139880804), (12, 104910603), (14, 89923374), (18, 69940402), (21, 59948916), (28, 44961687), (29, 43411284), (31, 40610556), (36, 34970201), (42, 29974458), (58, 21705642), (62, 20305278), (63, 19982972), (84, 14987229), (87, 14470428), (93, 13536852), (116, 10852821), (124, 10152639), (126, 9991486), (174, 7235214), (186, 6768426), (203, 6201612), (217, 5801508), (252, 4995743), (261, 4823476), (279, 4512284), (348, 3617607), (372, 3384213), (406, 3100806), (434, 2900754), (522, 2411738), (558, 2256142), (609, 2067204), (651, 1933836), (812, 1550403), (868, 1450377), (899, 1400364), (1044, 1205869), (1116, 1128071), (1218, 1033602), (1302, 966918), (1798, 700182), (1827, 689068), (1953, 644612), (2436, 516801), (2604, 483459), (2697, 466788), (3596, 350091), (3654, 344534), (3906, 322306), (5394, 233394), (5557, 226548), (6293, 200052), (7308, 172267), (7812, 161153), (8091, 155596), (10788, 116697), (11114, 113274), (12586, 100026), (16182, 77798), (16671, 75516), (18879, 66684), (22228, 56637), (25172, 50013), (32364, 38899), (33342, 37758)]