1545645984

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{55711}}^1$

素因数の和:55758

約数の個数: 72

約数和(自身を含む): 4310103168

約数和(自身を除く): 2764457184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 816, 867, 1156, 1632, 1734, 2312, 3468, 4624, 6936, 9248, 13872, 27744, 55711, 111422, 167133, 222844, 334266, 445688, 668532, 891376, 947087, 1337064, 1782752, 1894174, 2674128, 2841261, 3788348, 5348256, 5682522, 7576696, 11365044, 15153392, 16100479, 22730088, 30306784, 32200958, 45460176, 48301437, 64401916, 90920352, 96602874, 128803832, 193205748, 257607664, 386411496, 515215328, 772822992, 1545645984]

約数ペア:

[(1, 1545645984), (2, 772822992), (3, 515215328), (4, 386411496), (6, 257607664), (8, 193205748), (12, 128803832), (16, 96602874), (17, 90920352), (24, 64401916), (32, 48301437), (34, 45460176), (48, 32200958), (51, 30306784), (68, 22730088), (96, 16100479), (102, 15153392), (136, 11365044), (204, 7576696), (272, 5682522), (289, 5348256), (408, 3788348), (544, 2841261), (578, 2674128), (816, 1894174), (867, 1782752), (1156, 1337064), (1632, 947087), (1734, 891376), (2312, 668532), (3468, 445688), (4624, 334266), (6936, 222844), (9248, 167133), (13872, 111422), (27744, 55711)]