20232592850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{761}}^1$

素因数の和:1236

約数の個数: 96

約数和(自身を含む): 40070471040

約数和(自身を除く): 19837878190

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 61, 115, 122, 230, 305, 379, 575, 610, 758, 761, 1150, 1403, 1522, 1525, 1895, 2806, 3050, 3790, 3805, 7015, 7610, 8717, 9475, 14030, 17434, 17503, 18950, 19025, 23119, 35006, 35075, 38050, 43585, 46238, 46421, 70150, 87170, 87515, 92842, 115595, 175030, 217925, 231190, 232105, 288419, 435850, 437575, 464210, 531737, 576838, 577975, 875150, 1063474, 1067683, 1155950, 1160525, 1442095, 2135366, 2321050, 2658685, 2884190, 5317370, 5338415, 6633637, 7210475, 10676830, 13267274, 13293425, 14420950, 17593559, 26586850, 26692075, 33168185, 35187118, 53384150, 66336370, 87967795, 165840925, 175935590, 331681850, 404651857, 439838975, 809303714, 879677950, 2023259285, 4046518570, 10116296425, 20232592850]

約数ペア:

[(1, 20232592850), (2, 10116296425), (5, 4046518570), (10, 2023259285), (23, 879677950), (25, 809303714), (46, 439838975), (50, 404651857), (61, 331681850), (115, 175935590), (122, 165840925), (230, 87967795), (305, 66336370), (379, 53384150), (575, 35187118), (610, 33168185), (758, 26692075), (761, 26586850), (1150, 17593559), (1403, 14420950), (1522, 13293425), (1525, 13267274), (1895, 10676830), (2806, 7210475), (3050, 6633637), (3790, 5338415), (3805, 5317370), (7015, 2884190), (7610, 2658685), (8717, 2321050), (9475, 2135366), (14030, 1442095), (17434, 1160525), (17503, 1155950), (18950, 1067683), (19025, 1063474), (23119, 875150), (35006, 577975), (35075, 576838), (38050, 531737), (43585, 464210), (46238, 437575), (46421, 435850), (70150, 288419), (87170, 232105), (87515, 231190), (92842, 217925), (115595, 175030)]