275770432

素因数分解:

$2^6\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1871}}^1$

素因数の和:1944

約数の個数: 84

約数和(自身を含む): 650467584

約数和(自身を除く): 374697152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 64, 94, 98, 112, 188, 196, 224, 329, 376, 392, 448, 658, 752, 784, 1316, 1504, 1568, 1871, 2303, 2632, 3008, 3136, 3742, 4606, 5264, 7484, 9212, 10528, 13097, 14968, 18424, 21056, 26194, 29936, 36848, 52388, 59872, 73696, 87937, 91679, 104776, 119744, 147392, 175874, 183358, 209552, 351748, 366716, 419104, 615559, 703496, 733432, 838208, 1231118, 1406992, 1466864, 2462236, 2813984, 2933728, 4308913, 4924472, 5627968, 5867456, 8617826, 9848944, 17235652, 19697888, 34471304, 39395776, 68942608, 137885216, 275770432]

約数ペア:

[(1, 275770432), (2, 137885216), (4, 68942608), (7, 39395776), (8, 34471304), (14, 19697888), (16, 17235652), (28, 9848944), (32, 8617826), (47, 5867456), (49, 5627968), (56, 4924472), (64, 4308913), (94, 2933728), (98, 2813984), (112, 2462236), (188, 1466864), (196, 1406992), (224, 1231118), (329, 838208), (376, 733432), (392, 703496), (448, 615559), (658, 419104), (752, 366716), (784, 351748), (1316, 209552), (1504, 183358), (1568, 175874), (1871, 147392), (2303, 119744), (2632, 104776), (3008, 91679), (3136, 87937), (3742, 73696), (4606, 59872), (5264, 52388), (7484, 36848), (9212, 29936), (10528, 26194), (13097, 21056), (14968, 18424)]