938367672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{631}}^1$

素因数の和:825

約数の個数: 128

約数和(自身を含む): 2642872320

約数和(自身を除く): 1704504648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 131, 132, 172, 258, 262, 264, 344, 393, 473, 516, 524, 631, 786, 946, 1032, 1048, 1262, 1419, 1441, 1572, 1892, 1893, 2524, 2838, 2882, 3144, 3784, 3786, 4323, 5048, 5633, 5676, 5764, 6941, 7572, 8646, 11266, 11352, 11528, 13882, 15144, 16899, 17292, 20823, 22532, 27133, 27764, 33798, 34584, 41646, 45064, 54266, 55528, 61963, 67596, 81399, 82661, 83292, 108532, 123926, 135192, 162798, 165322, 166584, 185889, 217064, 247852, 247983, 298463, 325596, 330644, 371778, 495704, 495966, 596926, 651192, 661288, 743556, 895389, 909271, 991932, 1193852, 1487112, 1790778, 1818542, 1983864, 2387704, 2727813, 3554423, 3581556, 3637084, 5455626, 7108846, 7163112, 7274168, 10663269, 10911252, 14217692, 21326538, 21822504, 28435384, 39098653, 42653076, 78197306, 85306152, 117295959, 156394612, 234591918, 312789224, 469183836, 938367672]

約数ペア:

[(1, 938367672), (2, 469183836), (3, 312789224), (4, 234591918), (6, 156394612), (8, 117295959), (11, 85306152), (12, 78197306), (22, 42653076), (24, 39098653), (33, 28435384), (43, 21822504), (44, 21326538), (66, 14217692), (86, 10911252), (88, 10663269), (129, 7274168), (131, 7163112), (132, 7108846), (172, 5455626), (258, 3637084), (262, 3581556), (264, 3554423), (344, 2727813), (393, 2387704), (473, 1983864), (516, 1818542), (524, 1790778), (631, 1487112), (786, 1193852), (946, 991932), (1032, 909271), (1048, 895389), (1262, 743556), (1419, 661288), (1441, 651192), (1572, 596926), (1892, 495966), (1893, 495704), (2524, 371778), (2838, 330644), (2882, 325596), (3144, 298463), (3784, 247983), (3786, 247852), (4323, 217064), (5048, 185889), (5633, 166584), (5676, 165322), (5764, 162798), (6941, 135192), (7572, 123926), (8646, 108532), (11266, 83292), (11352, 82661), (11528, 81399), (13882, 67596), (15144, 61963), (16899, 55528), (17292, 54266), (20823, 45064), (22532, 41646), (27133, 34584), (27764, 33798)]