508339240736

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{9239}}^1$

素因数の和:9778

約数の個数: 96

約数和(自身を含む): 1034236304640

約数和(自身を除く): 525897063904

約数列:

[1, 2, 4, 8, 16, 32, 61, 71, 122, 142, 244, 284, 397, 488, 568, 794, 976, 1136, 1588, 1952, 2272, 3176, 4331, 6352, 8662, 9239, 12704, 17324, 18478, 24217, 28187, 34648, 36956, 48434, 56374, 69296, 73912, 96868, 112748, 138592, 147824, 193736, 225496, 295648, 387472, 450992, 563579, 655969, 774944, 901984, 1127158, 1311938, 1719407, 2254316, 2623876, 3438814, 3667883, 4508632, 5247752, 6877628, 7335766, 9017264, 10495504, 13755256, 14671532, 18034528, 20991008, 27510512, 29343064, 40014109, 55021024, 58686128, 80028218, 117372256, 160056436, 223740863, 260419693, 320112872, 447481726, 520839386, 640225744, 894963452, 1041678772, 1280451488, 1789926904, 2083357544, 3579853808, 4166715088, 7159707616, 8333430176, 15885601273, 31771202546, 63542405092, 127084810184, 254169620368, 508339240736]

約数ペア:

[(1, 508339240736), (2, 254169620368), (4, 127084810184), (8, 63542405092), (16, 31771202546), (32, 15885601273), (61, 8333430176), (71, 7159707616), (122, 4166715088), (142, 3579853808), (244, 2083357544), (284, 1789926904), (397, 1280451488), (488, 1041678772), (568, 894963452), (794, 640225744), (976, 520839386), (1136, 447481726), (1588, 320112872), (1952, 260419693), (2272, 223740863), (3176, 160056436), (4331, 117372256), (6352, 80028218), (8662, 58686128), (9239, 55021024), (12704, 40014109), (17324, 29343064), (18478, 27510512), (24217, 20991008), (28187, 18034528), (34648, 14671532), (36956, 13755256), (48434, 10495504), (56374, 9017264), (69296, 7335766), (73912, 6877628), (96868, 5247752), (112748, 4508632), (138592, 3667883), (147824, 3438814), (193736, 2623876), (225496, 2254316), (295648, 1719407), (387472, 1311938), (450992, 1127158), (563579, 901984), (655969, 774944)]