1170017440

素因数分解:

$2^5\times 5^1\times {\mathrm{829}}^1\times {\mathrm{8821}}^1$

素因数の和:9665

約数の個数: 48

約数和(自身を含む): 2767814280

約数和(自身を除く): 1597796840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 829, 1658, 3316, 4145, 6632, 8290, 8821, 13264, 16580, 17642, 26528, 33160, 35284, 44105, 66320, 70568, 88210, 132640, 141136, 176420, 282272, 352840, 705680, 1411360, 7312609, 14625218, 29250436, 36563045, 58500872, 73126090, 117001744, 146252180, 234003488, 292504360, 585008720, 1170017440]

約数ペア:

[(1, 1170017440), (2, 585008720), (4, 292504360), (5, 234003488), (8, 146252180), (10, 117001744), (16, 73126090), (20, 58500872), (32, 36563045), (40, 29250436), (80, 14625218), (160, 7312609), (829, 1411360), (1658, 705680), (3316, 352840), (4145, 282272), (6632, 176420), (8290, 141136), (8821, 132640), (13264, 88210), (16580, 70568), (17642, 66320), (26528, 44105), (33160, 35284)]