295163008

素因数分解:

$2^7\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:274

約数の個数: 128

約数和(自身を含む): 706590720

約数和(自身を除く): 411427712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 47, 56, 64, 86, 94, 112, 128, 163, 172, 188, 224, 301, 326, 329, 344, 376, 448, 602, 652, 658, 688, 752, 896, 1141, 1204, 1304, 1316, 1376, 1504, 2021, 2282, 2408, 2608, 2632, 2752, 3008, 4042, 4564, 4816, 5216, 5264, 5504, 6016, 7009, 7661, 8084, 9128, 9632, 10432, 10528, 14018, 14147, 15322, 16168, 18256, 19264, 20864, 21056, 28036, 28294, 30644, 32336, 36512, 38528, 42112, 49063, 53627, 56072, 56588, 61288, 64672, 73024, 98126, 107254, 112144, 113176, 122576, 129344, 146048, 196252, 214508, 224288, 226352, 245152, 258688, 329423, 392504, 429016, 448576, 452704, 490304, 658846, 785008, 858032, 897152, 905408, 980608, 1317692, 1570016, 1716064, 1810816, 2305961, 2635384, 3140032, 3432128, 4611922, 5270768, 6280064, 6864256, 9223844, 10541536, 18447688, 21083072, 36895376, 42166144, 73790752, 147581504, 295163008]

約数ペア:

[(1, 295163008), (2, 147581504), (4, 73790752), (7, 42166144), (8, 36895376), (14, 21083072), (16, 18447688), (28, 10541536), (32, 9223844), (43, 6864256), (47, 6280064), (56, 5270768), (64, 4611922), (86, 3432128), (94, 3140032), (112, 2635384), (128, 2305961), (163, 1810816), (172, 1716064), (188, 1570016), (224, 1317692), (301, 980608), (326, 905408), (329, 897152), (344, 858032), (376, 785008), (448, 658846), (602, 490304), (652, 452704), (658, 448576), (688, 429016), (752, 392504), (896, 329423), (1141, 258688), (1204, 245152), (1304, 226352), (1316, 224288), (1376, 214508), (1504, 196252), (2021, 146048), (2282, 129344), (2408, 122576), (2608, 113176), (2632, 112144), (2752, 107254), (3008, 98126), (4042, 73024), (4564, 64672), (4816, 61288), (5216, 56588), (5264, 56072), (5504, 53627), (6016, 49063), (7009, 42112), (7661, 38528), (8084, 36512), (9128, 32336), (9632, 30644), (10432, 28294), (10528, 28036), (14018, 21056), (14147, 20864), (15322, 19264), (16168, 18256)]