10911279040

素因数分解:

$2^6\times 5^1\times {\mathrm{1787}}^1\times {\mathrm{19081}}^1$

素因数の和:20885

約数の個数: 56

約数和(自身を含む): 25998385392

約数和(自身を除く): 15087106352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1787, 3574, 7148, 8935, 14296, 17870, 19081, 28592, 35740, 38162, 57184, 71480, 76324, 95405, 114368, 142960, 152648, 190810, 285920, 305296, 381620, 571840, 610592, 763240, 1221184, 1526480, 3052960, 6105920, 34097747, 68195494, 136390988, 170488735, 272781976, 340977470, 545563952, 681954940, 1091127904, 1363909880, 2182255808, 2727819760, 5455639520, 10911279040]

約数ペア:

[(1, 10911279040), (2, 5455639520), (4, 2727819760), (5, 2182255808), (8, 1363909880), (10, 1091127904), (16, 681954940), (20, 545563952), (32, 340977470), (40, 272781976), (64, 170488735), (80, 136390988), (160, 68195494), (320, 34097747), (1787, 6105920), (3574, 3052960), (7148, 1526480), (8935, 1221184), (14296, 763240), (17870, 610592), (19081, 571840), (28592, 381620), (35740, 305296), (38162, 285920), (57184, 190810), (71480, 152648), (76324, 142960), (95405, 114368)]