4123232480

素因数分解:

$2^5\times 5^1\times {\mathrm{271}}^1\times {\mathrm{95093}}^1$

素因数の和:95379

約数の個数: 48

約数和(自身を含む): 9777184704

約数和(自身を除く): 5653952224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 271, 542, 1084, 1355, 2168, 2710, 4336, 5420, 8672, 10840, 21680, 43360, 95093, 190186, 380372, 475465, 760744, 950930, 1521488, 1901860, 3042976, 3803720, 7607440, 15214880, 25770203, 51540406, 103080812, 128851015, 206161624, 257702030, 412323248, 515404060, 824646496, 1030808120, 2061616240, 4123232480]

約数ペア:

[(1, 4123232480), (2, 2061616240), (4, 1030808120), (5, 824646496), (8, 515404060), (10, 412323248), (16, 257702030), (20, 206161624), (32, 128851015), (40, 103080812), (80, 51540406), (160, 25770203), (271, 15214880), (542, 7607440), (1084, 3803720), (1355, 3042976), (2168, 1901860), (2710, 1521488), (4336, 950930), (5420, 760744), (8672, 475465), (10840, 380372), (21680, 190186), (43360, 95093)]