80430336

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{4987}}^1$

素因数の和:5016

約数の個数: 108

約数和(自身を含む): 265082272

約数和(自身を除く): 184651936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 4987, 5376, 8064, 9974, 14961, 16128, 19948, 29922, 34909, 39896, 44883, 59844, 69818, 79792, 89766, 104727, 119688, 139636, 159584, 179532, 209454, 239376, 279272, 314181, 319168, 359064, 418908, 478752, 558544, 628362, 638336, 718128, 837816, 957504, 1117088, 1256724, 1276672, 1436256, 1675632, 1915008, 2234176, 2513448, 2872512, 3351264, 3830016, 4468352, 5026896, 5745024, 6702528, 8936704, 10053792, 11490048, 13405056, 20107584, 26810112, 40215168, 80430336]

約数ペア:

[(1, 80430336), (2, 40215168), (3, 26810112), (4, 20107584), (6, 13405056), (7, 11490048), (8, 10053792), (9, 8936704), (12, 6702528), (14, 5745024), (16, 5026896), (18, 4468352), (21, 3830016), (24, 3351264), (28, 2872512), (32, 2513448), (36, 2234176), (42, 1915008), (48, 1675632), (56, 1436256), (63, 1276672), (64, 1256724), (72, 1117088), (84, 957504), (96, 837816), (112, 718128), (126, 638336), (128, 628362), (144, 558544), (168, 478752), (192, 418908), (224, 359064), (252, 319168), (256, 314181), (288, 279272), (336, 239376), (384, 209454), (448, 179532), (504, 159584), (576, 139636), (672, 119688), (768, 104727), (896, 89766), (1008, 79792), (1152, 69818), (1344, 59844), (1792, 44883), (2016, 39896), (2304, 34909), (2688, 29922), (4032, 19948), (4987, 16128), (5376, 14961), (8064, 9974)]