1749736070

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{113}}^2\times {\mathrm{193}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 3239095392

約数和(自身を除く): 1489359322

約数列:

[1, 2, 5, 10, 71, 113, 142, 193, 226, 355, 386, 565, 710, 965, 1130, 1930, 8023, 12769, 13703, 16046, 21809, 25538, 27406, 40115, 43618, 63845, 68515, 80230, 109045, 127690, 137030, 218090, 906599, 1548439, 1813198, 2464417, 3096878, 4532995, 4928834, 7742195, 9065990, 12322085, 15484390, 24644170, 174973607, 349947214, 874868035, 1749736070]

約数ペア:

[(1, 1749736070), (2, 874868035), (5, 349947214), (10, 174973607), (71, 24644170), (113, 15484390), (142, 12322085), (193, 9065990), (226, 7742195), (355, 4928834), (386, 4532995), (565, 3096878), (710, 2464417), (965, 1813198), (1130, 1548439), (1930, 906599), (8023, 218090), (12769, 137030), (13703, 127690), (16046, 109045), (21809, 80230), (25538, 68515), (27406, 63845), (40115, 43618)]