642617149824

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{42909799}}^1$

素因数の和:42909832

約数の個数: 96

約数和(自身を含む): 1991443818000

約数和(自身を除く): 1348826668176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 42909799, 85819598, 128729397, 171639196, 257458794, 343278392, 386188191, 514917588, 557827387, 686556784, 772376382, 1029835176, 1115654774, 1373113568, 1544752764, 1673482161, 2059670352, 2231309548, 2746227136, 3089505528, 3346964322, 4119340704, 4462619096, 5020446483, 5492454272, 6179011056, 6693928644, 8238681408, 8925238192, 10040892966, 12358022112, 13387857288, 16477362816, 17850476384, 20081785932, 24716044224, 26775714576, 35700952768, 40163571864, 49432088448, 53551429152, 71401905536, 80327143728, 107102858304, 160654287456, 214205716608, 321308574912, 642617149824]

約数ペア:

[(1, 642617149824), (2, 321308574912), (3, 214205716608), (4, 160654287456), (6, 107102858304), (8, 80327143728), (9, 71401905536), (12, 53551429152), (13, 49432088448), (16, 40163571864), (18, 35700952768), (24, 26775714576), (26, 24716044224), (32, 20081785932), (36, 17850476384), (39, 16477362816), (48, 13387857288), (52, 12358022112), (64, 10040892966), (72, 8925238192), (78, 8238681408), (96, 6693928644), (104, 6179011056), (117, 5492454272), (128, 5020446483), (144, 4462619096), (156, 4119340704), (192, 3346964322), (208, 3089505528), (234, 2746227136), (288, 2231309548), (312, 2059670352), (384, 1673482161), (416, 1544752764), (468, 1373113568), (576, 1115654774), (624, 1029835176), (832, 772376382), (936, 686556784), (1152, 557827387), (1248, 514917588), (1664, 386188191), (1872, 343278392), (2496, 257458794), (3744, 171639196), (4992, 128729397), (7488, 85819598), (14976, 42909799)]