91992320

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{10267}}^1$

素因数の和:10295

約数の個数: 72

約数和(自身を含む): 251853504

約数和(自身を除く): 159861184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 10267, 20534, 41068, 51335, 71869, 82136, 102670, 143738, 164272, 205340, 287476, 328544, 359345, 410680, 574952, 657088, 718690, 821360, 1149904, 1314176, 1437380, 1642720, 2299808, 2628352, 2874760, 3285440, 4599616, 5749520, 6570880, 9199232, 11499040, 13141760, 18398464, 22998080, 45996160, 91992320]

約数ペア:

[(1, 91992320), (2, 45996160), (4, 22998080), (5, 18398464), (7, 13141760), (8, 11499040), (10, 9199232), (14, 6570880), (16, 5749520), (20, 4599616), (28, 3285440), (32, 2874760), (35, 2628352), (40, 2299808), (56, 1642720), (64, 1437380), (70, 1314176), (80, 1149904), (112, 821360), (128, 718690), (140, 657088), (160, 574952), (224, 410680), (256, 359345), (280, 328544), (320, 287476), (448, 205340), (560, 164272), (640, 143738), (896, 102670), (1120, 82136), (1280, 71869), (1792, 51335), (2240, 41068), (4480, 20534), (8960, 10267)]