9969544031050

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{804901}}^1$

素因数の和:805136

約数の個数: 96

約数和(自身を含む): 19603858272768

約数和(自身を除く): 9634314241718

約数列:

[1, 2, 5, 10, 25, 31, 50, 61, 62, 122, 131, 155, 262, 305, 310, 610, 655, 775, 1310, 1525, 1550, 1891, 3050, 3275, 3782, 4061, 6550, 7991, 8122, 9455, 15982, 18910, 20305, 39955, 40610, 47275, 79910, 94550, 101525, 199775, 203050, 247721, 399550, 495442, 804901, 1238605, 1609802, 2477210, 4024505, 6193025, 8049010, 12386050, 20122525, 24951931, 40245050, 49098961, 49903862, 98197922, 105442031, 124759655, 210884062, 245494805, 249519310, 490989610, 527210155, 623798275, 1054420310, 1227474025, 1247596550, 1522067791, 2454948050, 2636050775, 3044135582, 3268702961, 5272101550, 6431963891, 6537405922, 7610338955, 12863927782, 15220677910, 16343514805, 32159819455, 32687029610, 38051694775, 64319638910, 76103389550, 81717574025, 160799097275, 163435148050, 199390880621, 321598194550, 398781761242, 996954403105, 1993908806210, 4984772015525, 9969544031050]

約数ペア:

[(1, 9969544031050), (2, 4984772015525), (5, 1993908806210), (10, 996954403105), (25, 398781761242), (31, 321598194550), (50, 199390880621), (61, 163435148050), (62, 160799097275), (122, 81717574025), (131, 76103389550), (155, 64319638910), (262, 38051694775), (305, 32687029610), (310, 32159819455), (610, 16343514805), (655, 15220677910), (775, 12863927782), (1310, 7610338955), (1525, 6537405922), (1550, 6431963891), (1891, 5272101550), (3050, 3268702961), (3275, 3044135582), (3782, 2636050775), (4061, 2454948050), (6550, 1522067791), (7991, 1247596550), (8122, 1227474025), (9455, 1054420310), (15982, 623798275), (18910, 527210155), (20305, 490989610), (39955, 249519310), (40610, 245494805), (47275, 210884062), (79910, 124759655), (94550, 105442031), (101525, 98197922), (199775, 49903862), (203050, 49098961), (247721, 40245050), (399550, 24951931), (495442, 20122525), (804901, 12386050), (1238605, 8049010), (1609802, 6193025), (2477210, 4024505)]