804510230

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{4409}}^1$

素因数の和:4744

約数の個数: 32

約数和(自身を含む): 1474562880

約数和(自身を除く): 670052650

約数列:

[1, 2, 5, 10, 71, 142, 257, 355, 514, 710, 1285, 2570, 4409, 8818, 18247, 22045, 36494, 44090, 91235, 182470, 313039, 626078, 1133113, 1565195, 2266226, 3130390, 5665565, 11331130, 80451023, 160902046, 402255115, 804510230]

約数ペア:

[(1, 804510230), (2, 402255115), (5, 160902046), (10, 80451023), (71, 11331130), (142, 5665565), (257, 3130390), (355, 2266226), (514, 1565195), (710, 1133113), (1285, 626078), (2570, 313039), (4409, 182470), (8818, 91235), (18247, 44090), (22045, 36494)]