1763245672

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{113}}^2\times {\mathrm{421}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 3425074380

約数和(自身を除く): 1661828708

約数列:

[1, 2, 4, 8, 41, 82, 113, 164, 226, 328, 421, 452, 842, 904, 1684, 3368, 4633, 9266, 12769, 17261, 18532, 25538, 34522, 37064, 47573, 51076, 69044, 95146, 102152, 138088, 190292, 380584, 523529, 1047058, 1950493, 2094116, 3900986, 4188232, 5375749, 7801972, 10751498, 15603944, 21502996, 43005992, 220405709, 440811418, 881622836, 1763245672]

約数ペア:

[(1, 1763245672), (2, 881622836), (4, 440811418), (8, 220405709), (41, 43005992), (82, 21502996), (113, 15603944), (164, 10751498), (226, 7801972), (328, 5375749), (421, 4188232), (452, 3900986), (842, 2094116), (904, 1950493), (1684, 1047058), (3368, 523529), (4633, 380584), (9266, 190292), (12769, 138088), (17261, 102152), (18532, 95146), (25538, 69044), (34522, 51076), (37064, 47573)]