127291584

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1787}}^1$

素因数の和:1862

約数の個数: 112

約数和(自身を含む): 392387328

約数和(自身を除く): 265095744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 159, 168, 192, 212, 224, 318, 336, 371, 424, 448, 636, 672, 742, 848, 1113, 1272, 1344, 1484, 1696, 1787, 2226, 2544, 2968, 3392, 3574, 4452, 5088, 5361, 5936, 7148, 8904, 10176, 10722, 11872, 12509, 14296, 17808, 21444, 23744, 25018, 28592, 35616, 37527, 42888, 50036, 57184, 71232, 75054, 85776, 94711, 100072, 114368, 150108, 171552, 189422, 200144, 284133, 300216, 343104, 378844, 400288, 568266, 600432, 662977, 757688, 800576, 1136532, 1200864, 1325954, 1515376, 1988931, 2273064, 2401728, 2651908, 3030752, 3977862, 4546128, 5303816, 6061504, 7955724, 9092256, 10607632, 15911448, 18184512, 21215264, 31822896, 42430528, 63645792, 127291584]

約数ペア:

[(1, 127291584), (2, 63645792), (3, 42430528), (4, 31822896), (6, 21215264), (7, 18184512), (8, 15911448), (12, 10607632), (14, 9092256), (16, 7955724), (21, 6061504), (24, 5303816), (28, 4546128), (32, 3977862), (42, 3030752), (48, 2651908), (53, 2401728), (56, 2273064), (64, 1988931), (84, 1515376), (96, 1325954), (106, 1200864), (112, 1136532), (159, 800576), (168, 757688), (192, 662977), (212, 600432), (224, 568266), (318, 400288), (336, 378844), (371, 343104), (424, 300216), (448, 284133), (636, 200144), (672, 189422), (742, 171552), (848, 150108), (1113, 114368), (1272, 100072), (1344, 94711), (1484, 85776), (1696, 75054), (1787, 71232), (2226, 57184), (2544, 50036), (2968, 42888), (3392, 37527), (3574, 35616), (4452, 28592), (5088, 25018), (5361, 23744), (5936, 21444), (7148, 17808), (8904, 14296), (10176, 12509), (10722, 11872)]