1292244304

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:285

約数の個数: 120

約数和(自身を含む): 2823247872

約数和(自身を除く): 1531003568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 71, 104, 106, 127, 142, 169, 208, 212, 254, 284, 338, 424, 508, 568, 676, 689, 848, 923, 1016, 1136, 1352, 1378, 1651, 1846, 2032, 2704, 2756, 3302, 3692, 3763, 5512, 6604, 6731, 7384, 7526, 8957, 9017, 11024, 11999, 13208, 13462, 14768, 15052, 17914, 18034, 21463, 23998, 26416, 26924, 30104, 35828, 36068, 42926, 47996, 48919, 53848, 60208, 71656, 72136, 85852, 87503, 95992, 97838, 107696, 117221, 143312, 144272, 171704, 175006, 191984, 195676, 234442, 343408, 350012, 391352, 468884, 477901, 635947, 700024, 782704, 937768, 955802, 1137539, 1271894, 1400048, 1523873, 1875536, 1911604, 2275078, 2543788, 3047746, 3823208, 4550156, 5087576, 6095492, 6212713, 7646416, 9100312, 10175152, 12190984, 12425426, 18200624, 24381968, 24850852, 49701704, 80765269, 99403408, 161530538, 323061076, 646122152, 1292244304]

約数ペア:

[(1, 1292244304), (2, 646122152), (4, 323061076), (8, 161530538), (13, 99403408), (16, 80765269), (26, 49701704), (52, 24850852), (53, 24381968), (71, 18200624), (104, 12425426), (106, 12190984), (127, 10175152), (142, 9100312), (169, 7646416), (208, 6212713), (212, 6095492), (254, 5087576), (284, 4550156), (338, 3823208), (424, 3047746), (508, 2543788), (568, 2275078), (676, 1911604), (689, 1875536), (848, 1523873), (923, 1400048), (1016, 1271894), (1136, 1137539), (1352, 955802), (1378, 937768), (1651, 782704), (1846, 700024), (2032, 635947), (2704, 477901), (2756, 468884), (3302, 391352), (3692, 350012), (3763, 343408), (5512, 234442), (6604, 195676), (6731, 191984), (7384, 175006), (7526, 171704), (8957, 144272), (9017, 143312), (11024, 117221), (11999, 107696), (13208, 97838), (13462, 95992), (14768, 87503), (15052, 85852), (17914, 72136), (18034, 71656), (21463, 60208), (23998, 53848), (26416, 48919), (26924, 47996), (30104, 42926), (35828, 36068)]