1178608895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 1624375296

約数和(自身を除く): 445766401

約数列:

[1, 5, 17, 23, 47, 85, 101, 115, 127, 235, 391, 505, 635, 799, 1081, 1717, 1955, 2159, 2323, 2921, 3995, 4747, 5405, 5969, 8585, 10795, 11615, 12827, 14605, 18377, 23735, 29845, 39491, 49657, 64135, 80699, 91885, 101473, 109181, 137287, 197455, 218059, 248285, 295021, 403495, 507365, 545905, 602869, 686435, 1090295, 1475105, 1856077, 2333879, 3014345, 5015357, 9280385, 10248773, 11669395, 13865987, 25076785, 51243865, 69329935, 235721779, 1178608895]

約数ペア:

[(1, 1178608895), (5, 235721779), (17, 69329935), (23, 51243865), (47, 25076785), (85, 13865987), (101, 11669395), (115, 10248773), (127, 9280385), (235, 5015357), (391, 3014345), (505, 2333879), (635, 1856077), (799, 1475105), (1081, 1090295), (1717, 686435), (1955, 602869), (2159, 545905), (2323, 507365), (2921, 403495), (3995, 295021), (4747, 248285), (5405, 218059), (5969, 197455), (8585, 137287), (10795, 109181), (11615, 101473), (12827, 91885), (14605, 80699), (18377, 64135), (23735, 49657), (29845, 39491)]