253508452288

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1\times {\mathrm{30893}}^1$

素因数の和:32334

約数の個数: 112

約数和(自身を含む): 619605120960

約数和(自身を除く): 366096668672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1409, 1456, 2818, 2912, 5636, 5824, 9863, 11272, 18317, 19726, 22544, 30893, 36634, 39452, 45088, 61786, 73268, 78904, 90176, 123572, 128219, 146536, 157808, 216251, 247144, 256438, 293072, 315616, 401609, 432502, 494288, 512876, 586144, 631232, 803218, 865004, 988576, 1025752, 1172288, 1606436, 1730008, 1977152, 2051504, 2811263, 3212872, 3460016, 4103008, 5622526, 6425744, 6920032, 8206016, 11245052, 12851488, 13840064, 22490104, 25702976, 43528237, 44980208, 87056474, 89960416, 174112948, 179920832, 304697659, 348225896, 565867081, 609395318, 696451792, 1131734162, 1218790636, 1392903584, 2263468324, 2437581272, 2785807168, 3961069567, 4526936648, 4875162544, 7922139134, 9053873296, 9750325088, 15844278268, 18107746592, 19500650176, 31688556536, 36215493184, 63377113072, 126754226144, 253508452288]

約数ペア:

[(1, 253508452288), (2, 126754226144), (4, 63377113072), (7, 36215493184), (8, 31688556536), (13, 19500650176), (14, 18107746592), (16, 15844278268), (26, 9750325088), (28, 9053873296), (32, 7922139134), (52, 4875162544), (56, 4526936648), (64, 3961069567), (91, 2785807168), (104, 2437581272), (112, 2263468324), (182, 1392903584), (208, 1218790636), (224, 1131734162), (364, 696451792), (416, 609395318), (448, 565867081), (728, 348225896), (832, 304697659), (1409, 179920832), (1456, 174112948), (2818, 89960416), (2912, 87056474), (5636, 44980208), (5824, 43528237), (9863, 25702976), (11272, 22490104), (18317, 13840064), (19726, 12851488), (22544, 11245052), (30893, 8206016), (36634, 6920032), (39452, 6425744), (45088, 5622526), (61786, 4103008), (73268, 3460016), (78904, 3212872), (90176, 2811263), (123572, 2051504), (128219, 1977152), (146536, 1730008), (157808, 1606436), (216251, 1172288), (247144, 1025752), (256438, 988576), (293072, 865004), (315616, 803218), (401609, 631232), (432502, 586144), (494288, 512876)]