738542028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1471}}^1$

素因数の和:1667

約数の個数: 96

約数和(自身を含む): 2031124480

約数和(自身を除く): 1292582452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 139, 172, 258, 278, 301, 417, 516, 556, 602, 834, 903, 973, 1204, 1471, 1668, 1806, 1946, 2919, 2942, 3612, 3892, 4413, 5838, 5884, 5977, 8826, 10297, 11676, 11954, 17652, 17931, 20594, 23908, 30891, 35862, 41188, 41839, 61782, 63253, 71724, 83678, 123564, 125517, 126506, 167356, 189759, 204469, 251034, 253012, 379518, 408938, 442771, 502068, 613407, 759036, 817876, 885542, 1226814, 1328313, 1431283, 1771084, 2453628, 2656626, 2862566, 4293849, 5313252, 5725132, 8587698, 8792167, 17175396, 17584334, 26376501, 35168668, 52753002, 61545169, 105506004, 123090338, 184635507, 246180676, 369271014, 738542028]

約数ペア:

[(1, 738542028), (2, 369271014), (3, 246180676), (4, 184635507), (6, 123090338), (7, 105506004), (12, 61545169), (14, 52753002), (21, 35168668), (28, 26376501), (42, 17584334), (43, 17175396), (84, 8792167), (86, 8587698), (129, 5725132), (139, 5313252), (172, 4293849), (258, 2862566), (278, 2656626), (301, 2453628), (417, 1771084), (516, 1431283), (556, 1328313), (602, 1226814), (834, 885542), (903, 817876), (973, 759036), (1204, 613407), (1471, 502068), (1668, 442771), (1806, 408938), (1946, 379518), (2919, 253012), (2942, 251034), (3612, 204469), (3892, 189759), (4413, 167356), (5838, 126506), (5884, 125517), (5977, 123564), (8826, 83678), (10297, 71724), (11676, 63253), (11954, 61782), (17652, 41839), (17931, 41188), (20594, 35862), (23908, 30891)]