457323904

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5011}}^1$

素因数の和:5079

約数の個数: 64

約数和(自身を含む): 981550080

約数和(自身を除く): 524226176

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 368, 496, 713, 736, 992, 1426, 1472, 1984, 2852, 2944, 3968, 5011, 5704, 10022, 11408, 20044, 22816, 40088, 45632, 80176, 91264, 115253, 155341, 160352, 230506, 310682, 320704, 461012, 621364, 641408, 922024, 1242728, 1844048, 2485456, 3572843, 3688096, 4970912, 7145686, 7376192, 9941824, 14291372, 14752384, 19883648, 28582744, 57165488, 114330976, 228661952, 457323904]

約数ペア:

[(1, 457323904), (2, 228661952), (4, 114330976), (8, 57165488), (16, 28582744), (23, 19883648), (31, 14752384), (32, 14291372), (46, 9941824), (62, 7376192), (64, 7145686), (92, 4970912), (124, 3688096), (128, 3572843), (184, 2485456), (248, 1844048), (368, 1242728), (496, 922024), (713, 641408), (736, 621364), (992, 461012), (1426, 320704), (1472, 310682), (1984, 230506), (2852, 160352), (2944, 155341), (3968, 115253), (5011, 91264), (5704, 80176), (10022, 45632), (11408, 40088), (20044, 22816)]