4436686430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{159421}}^1$

素因数の和:159473

約数の個数: 48

約数和(自身を含む): 9159750432

約数和(自身を除く): 4723064002

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 230, 242, 253, 506, 605, 1210, 1265, 2530, 2783, 5566, 13915, 27830, 159421, 318842, 797105, 1594210, 1753631, 3507262, 3666683, 7333366, 8768155, 17536310, 18333415, 19289941, 36666830, 38579882, 40333513, 80667026, 96449705, 192899410, 201667565, 403335130, 443668643, 887337286, 2218343215, 4436686430]

約数ペア:

[(1, 4436686430), (2, 2218343215), (5, 887337286), (10, 443668643), (11, 403335130), (22, 201667565), (23, 192899410), (46, 96449705), (55, 80667026), (110, 40333513), (115, 38579882), (121, 36666830), (230, 19289941), (242, 18333415), (253, 17536310), (506, 8768155), (605, 7333366), (1210, 3666683), (1265, 3507262), (2530, 1753631), (2783, 1594210), (5566, 797105), (13915, 318842), (27830, 159421)]