1645291212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1699}}^1$

素因数の和:1871

約数の個数: 96

約数和(自身を含む): 4194892800

約数和(自身を除く): 2549601588

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 101, 102, 141, 188, 202, 204, 282, 303, 404, 564, 606, 799, 1212, 1598, 1699, 1717, 2397, 3196, 3398, 3434, 4747, 4794, 5097, 5151, 6796, 6868, 9494, 9588, 10194, 10302, 14241, 18988, 20388, 20604, 28482, 28883, 56964, 57766, 79853, 80699, 86649, 115532, 159706, 161398, 171599, 173298, 239559, 242097, 319412, 322796, 343198, 346596, 479118, 484194, 514797, 686396, 958236, 968388, 1029594, 1357501, 2059188, 2715002, 2917183, 4072503, 5430004, 5834366, 8065153, 8145006, 8751549, 11668732, 16130306, 16290012, 17503098, 24195459, 32260612, 35006196, 48390918, 96781836, 137107601, 274215202, 411322803, 548430404, 822645606, 1645291212]

約数ペア:

[(1, 1645291212), (2, 822645606), (3, 548430404), (4, 411322803), (6, 274215202), (12, 137107601), (17, 96781836), (34, 48390918), (47, 35006196), (51, 32260612), (68, 24195459), (94, 17503098), (101, 16290012), (102, 16130306), (141, 11668732), (188, 8751549), (202, 8145006), (204, 8065153), (282, 5834366), (303, 5430004), (404, 4072503), (564, 2917183), (606, 2715002), (799, 2059188), (1212, 1357501), (1598, 1029594), (1699, 968388), (1717, 958236), (2397, 686396), (3196, 514797), (3398, 484194), (3434, 479118), (4747, 346596), (4794, 343198), (5097, 322796), (5151, 319412), (6796, 242097), (6868, 239559), (9494, 173298), (9588, 171599), (10194, 161398), (10302, 159706), (14241, 115532), (18988, 86649), (20388, 80699), (20604, 79853), (28482, 57766), (28883, 56964)]