285652972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 606928896

約数和(自身を除く): 321275924

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 97, 124, 127, 187, 194, 254, 341, 374, 388, 508, 527, 682, 748, 1054, 1067, 1364, 1397, 1649, 2108, 2134, 2159, 2794, 3007, 3298, 3937, 4268, 4318, 5588, 5797, 6014, 6596, 7874, 8636, 11594, 12028, 12319, 15748, 18139, 23188, 23749, 24638, 33077, 36278, 43307, 47498, 49276, 51119, 66154, 66929, 72556, 86614, 94996, 102238, 132308, 133858, 135509, 173228, 204476, 209423, 267716, 271018, 381889, 418846, 542036, 562309, 736219, 763778, 837692, 1124618, 1472438, 1527556, 2249236, 2303653, 2944876, 4200779, 4607306, 6492113, 8401558, 9214612, 12984226, 16803116, 25968452, 71413243, 142826486, 285652972]

約数ペア:

[(1, 285652972), (2, 142826486), (4, 71413243), (11, 25968452), (17, 16803116), (22, 12984226), (31, 9214612), (34, 8401558), (44, 6492113), (62, 4607306), (68, 4200779), (97, 2944876), (124, 2303653), (127, 2249236), (187, 1527556), (194, 1472438), (254, 1124618), (341, 837692), (374, 763778), (388, 736219), (508, 562309), (527, 542036), (682, 418846), (748, 381889), (1054, 271018), (1067, 267716), (1364, 209423), (1397, 204476), (1649, 173228), (2108, 135509), (2134, 133858), (2159, 132308), (2794, 102238), (3007, 94996), (3298, 86614), (3937, 72556), (4268, 66929), (4318, 66154), (5588, 51119), (5797, 49276), (6014, 47498), (6596, 43307), (7874, 36278), (8636, 33077), (11594, 24638), (12028, 23749), (12319, 23188), (15748, 18139)]