97724240

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:516

約数の個数: 80

約数和(自身を含む): 239234688

約数和(自身を除く): 141510448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 173, 184, 230, 307, 346, 368, 460, 614, 692, 865, 920, 1228, 1384, 1535, 1730, 1840, 2456, 2768, 3070, 3460, 3979, 4912, 6140, 6920, 7061, 7958, 12280, 13840, 14122, 15916, 19895, 24560, 28244, 31832, 35305, 39790, 53111, 56488, 63664, 70610, 79580, 106222, 112976, 141220, 159160, 212444, 265555, 282440, 318320, 424888, 531110, 564880, 849776, 1062220, 1221553, 2124440, 2443106, 4248880, 4886212, 6107765, 9772424, 12215530, 19544848, 24431060, 48862120, 97724240]

約数ペア:

[(1, 97724240), (2, 48862120), (4, 24431060), (5, 19544848), (8, 12215530), (10, 9772424), (16, 6107765), (20, 4886212), (23, 4248880), (40, 2443106), (46, 2124440), (80, 1221553), (92, 1062220), (115, 849776), (173, 564880), (184, 531110), (230, 424888), (307, 318320), (346, 282440), (368, 265555), (460, 212444), (614, 159160), (692, 141220), (865, 112976), (920, 106222), (1228, 79580), (1384, 70610), (1535, 63664), (1730, 56488), (1840, 53111), (2456, 39790), (2768, 35305), (3070, 31832), (3460, 28244), (3979, 24560), (4912, 19895), (6140, 15916), (6920, 14122), (7061, 13840), (7958, 12280)]