56552913508

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{2341}}^1$

素因数の和:2890

約数の個数: 144

約数和(自身を含む): 130824120000

約数和(自身を除く): 74271206492

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 494, 499, 532, 637, 931, 988, 998, 1274, 1729, 1862, 1996, 2341, 2548, 3458, 3493, 3724, 4682, 6487, 6916, 6986, 9364, 9481, 12103, 12974, 13972, 16387, 18962, 24206, 24451, 25948, 30433, 32774, 37924, 44479, 45409, 48412, 48902, 60866, 65548, 66367, 88958, 90818, 97804, 114709, 121732, 123253, 132734, 177916, 181636, 213031, 229418, 246506, 265468, 311353, 317863, 426062, 458836, 464569, 493012, 578227, 622706, 635726, 852124, 862771, 929138, 1156454, 1168159, 1245412, 1271452, 1491217, 1725542, 1858276, 2179471, 2312908, 2336318, 2982434, 3451084, 4047589, 4358942, 4672636, 5964868, 6039397, 8095178, 8177113, 8717884, 12078794, 15186067, 16190356, 16354226, 22195021, 24157588, 28333123, 30372134, 32708452, 44390042, 56666246, 57239791, 60744268, 88780084, 106302469, 113332492, 114479582, 155365147, 212604938, 228959164, 288535273, 310730294, 425209876, 577070546, 621460588, 744117283, 1087556029, 1154141092, 1488234566, 2019746911, 2175112058, 2976469132, 4039493822, 4350224116, 8078987644, 14138228377, 28276456754, 56552913508]

約数ペア:

[(1, 56552913508), (2, 28276456754), (4, 14138228377), (7, 8078987644), (13, 4350224116), (14, 4039493822), (19, 2976469132), (26, 2175112058), (28, 2019746911), (38, 1488234566), (49, 1154141092), (52, 1087556029), (76, 744117283), (91, 621460588), (98, 577070546), (133, 425209876), (182, 310730294), (196, 288535273), (247, 228959164), (266, 212604938), (364, 155365147), (494, 114479582), (499, 113332492), (532, 106302469), (637, 88780084), (931, 60744268), (988, 57239791), (998, 56666246), (1274, 44390042), (1729, 32708452), (1862, 30372134), (1996, 28333123), (2341, 24157588), (2548, 22195021), (3458, 16354226), (3493, 16190356), (3724, 15186067), (4682, 12078794), (6487, 8717884), (6916, 8177113), (6986, 8095178), (9364, 6039397), (9481, 5964868), (12103, 4672636), (12974, 4358942), (13972, 4047589), (16387, 3451084), (18962, 2982434), (24206, 2336318), (24451, 2312908), (25948, 2179471), (30433, 1858276), (32774, 1725542), (37924, 1491217), (44479, 1271452), (45409, 1245412), (48412, 1168159), (48902, 1156454), (60866, 929138), (65548, 862771), (66367, 852124), (88958, 635726), (90818, 622706), (97804, 578227), (114709, 493012), (121732, 464569), (123253, 458836), (132734, 426062), (177916, 317863), (181636, 311353), (213031, 265468), (229418, 246506)]