1918197312

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{1637}}^1$

素因数の和:2028

約数の個数: 112

約数和(自身を含む): 5392033920

約数和(自身を除く): 3473836608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 359, 408, 544, 718, 816, 1077, 1088, 1436, 1632, 1637, 2154, 2872, 3264, 3274, 4308, 4911, 5744, 6103, 6548, 8616, 9822, 11488, 12206, 13096, 17232, 18309, 19644, 22976, 24412, 26192, 27829, 34464, 36618, 39288, 48824, 52384, 55658, 68928, 73236, 78576, 83487, 97648, 104768, 111316, 146472, 157152, 166974, 195296, 222632, 292944, 314304, 333948, 390592, 445264, 585888, 587683, 667896, 890528, 1171776, 1175366, 1335792, 1763049, 1781056, 2350732, 2671584, 3526098, 4701464, 5343168, 7052196, 9402928, 9990611, 14104392, 18805856, 19981222, 28208784, 29971833, 37611712, 39962444, 56417568, 59943666, 79924888, 112835136, 119887332, 159849776, 239774664, 319699552, 479549328, 639399104, 959098656, 1918197312]

約数ペア:

[(1, 1918197312), (2, 959098656), (3, 639399104), (4, 479549328), (6, 319699552), (8, 239774664), (12, 159849776), (16, 119887332), (17, 112835136), (24, 79924888), (32, 59943666), (34, 56417568), (48, 39962444), (51, 37611712), (64, 29971833), (68, 28208784), (96, 19981222), (102, 18805856), (136, 14104392), (192, 9990611), (204, 9402928), (272, 7052196), (359, 5343168), (408, 4701464), (544, 3526098), (718, 2671584), (816, 2350732), (1077, 1781056), (1088, 1763049), (1436, 1335792), (1632, 1175366), (1637, 1171776), (2154, 890528), (2872, 667896), (3264, 587683), (3274, 585888), (4308, 445264), (4911, 390592), (5744, 333948), (6103, 314304), (6548, 292944), (8616, 222632), (9822, 195296), (11488, 166974), (12206, 157152), (13096, 146472), (17232, 111316), (18309, 104768), (19644, 97648), (22976, 83487), (24412, 78576), (26192, 73236), (27829, 68928), (34464, 55658), (36618, 52384), (39288, 48824)]