376156928

素因数分解:

$2^8\times 7^2\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:378

約数の個数: 108

約数和(自身を含む): 883596672

約数和(自身を除く): 507439744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 157, 191, 196, 224, 256, 314, 382, 392, 448, 628, 764, 784, 896, 1099, 1256, 1337, 1528, 1568, 1792, 2198, 2512, 2674, 3056, 3136, 4396, 5024, 5348, 6112, 6272, 7693, 8792, 9359, 10048, 10696, 12224, 12544, 15386, 17584, 18718, 20096, 21392, 24448, 29987, 30772, 35168, 37436, 40192, 42784, 48896, 59974, 61544, 70336, 74872, 85568, 119948, 123088, 140672, 149744, 171136, 209909, 239896, 246176, 281344, 299488, 342272, 419818, 479792, 492352, 598976, 839636, 959584, 984704, 1197952, 1469363, 1679272, 1919168, 1969408, 2395904, 2938726, 3358544, 3838336, 5877452, 6717088, 7676672, 11754904, 13434176, 23509808, 26868352, 47019616, 53736704, 94039232, 188078464, 376156928]

約数ペア:

[(1, 376156928), (2, 188078464), (4, 94039232), (7, 53736704), (8, 47019616), (14, 26868352), (16, 23509808), (28, 13434176), (32, 11754904), (49, 7676672), (56, 6717088), (64, 5877452), (98, 3838336), (112, 3358544), (128, 2938726), (157, 2395904), (191, 1969408), (196, 1919168), (224, 1679272), (256, 1469363), (314, 1197952), (382, 984704), (392, 959584), (448, 839636), (628, 598976), (764, 492352), (784, 479792), (896, 419818), (1099, 342272), (1256, 299488), (1337, 281344), (1528, 246176), (1568, 239896), (1792, 209909), (2198, 171136), (2512, 149744), (2674, 140672), (3056, 123088), (3136, 119948), (4396, 85568), (5024, 74872), (5348, 70336), (6112, 61544), (6272, 59974), (7693, 48896), (8792, 42784), (9359, 40192), (10048, 37436), (10696, 35168), (12224, 30772), (12544, 29987), (15386, 24448), (17584, 21392), (18718, 20096)]