340147641608

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1268791}}^1$

素因数の和:1268898

約数の個数: 64

約数和(自身を含む): 701591224320

約数和(自身を除く): 361443582712

約数列:

[1, 2, 4, 8, 23, 31, 46, 47, 62, 92, 94, 124, 184, 188, 248, 376, 713, 1081, 1426, 1457, 2162, 2852, 2914, 4324, 5704, 5828, 8648, 11656, 33511, 67022, 134044, 268088, 1268791, 2537582, 5075164, 10150328, 29182193, 39332521, 58364386, 59633177, 78665042, 116728772, 119266354, 157330084, 233457544, 238532708, 314660168, 477065416, 904647983, 1371563071, 1809295966, 1848628487, 2743126142, 3618591932, 3697256974, 5486252284, 7237183864, 7394513948, 10972504568, 14789027896, 42518455201, 85036910402, 170073820804, 340147641608]

約数ペア:

[(1, 340147641608), (2, 170073820804), (4, 85036910402), (8, 42518455201), (23, 14789027896), (31, 10972504568), (46, 7394513948), (47, 7237183864), (62, 5486252284), (92, 3697256974), (94, 3618591932), (124, 2743126142), (184, 1848628487), (188, 1809295966), (248, 1371563071), (376, 904647983), (713, 477065416), (1081, 314660168), (1426, 238532708), (1457, 233457544), (2162, 157330084), (2852, 119266354), (2914, 116728772), (4324, 78665042), (5704, 59633177), (5828, 58364386), (8648, 39332521), (11656, 29182193), (33511, 10150328), (67022, 5075164), (134044, 2537582), (268088, 1268791)]