15676721268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1\times {\mathrm{1913}}^1$

素因数の和:2465

約数の個数: 96

約数和(自身を含む): 39813282432

約数和(自身を除く): 24136561164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 401, 524, 786, 802, 1203, 1572, 1604, 1703, 1913, 2406, 3406, 3826, 4812, 5109, 5213, 5739, 6812, 7652, 10218, 10426, 11478, 15639, 20436, 20852, 22956, 24869, 31278, 49738, 52531, 62556, 74607, 99476, 105062, 149214, 157593, 210124, 250603, 298428, 315186, 501206, 630372, 682903, 751809, 767113, 1002412, 1365806, 1503618, 1534226, 2048709, 2301339, 2731612, 3007236, 3068452, 3257839, 4097418, 4602678, 6515678, 8194836, 9205356, 9773517, 9972469, 13031356, 19547034, 19944938, 29917407, 39094068, 39889876, 59834814, 100491803, 119669628, 200983606, 301475409, 401967212, 602950818, 1205901636, 1306393439, 2612786878, 3919180317, 5225573756, 7838360634, 15676721268]

約数ペア:

[(1, 15676721268), (2, 7838360634), (3, 5225573756), (4, 3919180317), (6, 2612786878), (12, 1306393439), (13, 1205901636), (26, 602950818), (39, 401967212), (52, 301475409), (78, 200983606), (131, 119669628), (156, 100491803), (262, 59834814), (393, 39889876), (401, 39094068), (524, 29917407), (786, 19944938), (802, 19547034), (1203, 13031356), (1572, 9972469), (1604, 9773517), (1703, 9205356), (1913, 8194836), (2406, 6515678), (3406, 4602678), (3826, 4097418), (4812, 3257839), (5109, 3068452), (5213, 3007236), (5739, 2731612), (6812, 2301339), (7652, 2048709), (10218, 1534226), (10426, 1503618), (11478, 1365806), (15639, 1002412), (20436, 767113), (20852, 751809), (22956, 682903), (24869, 630372), (31278, 501206), (49738, 315186), (52531, 298428), (62556, 250603), (74607, 210124), (99476, 157593), (105062, 149214)]