26503860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 79511040

約数和(自身を除く): 53007180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 67, 76, 95, 114, 134, 190, 201, 228, 268, 285, 335, 347, 380, 402, 570, 670, 694, 804, 1005, 1041, 1140, 1273, 1340, 1388, 1735, 2010, 2082, 2546, 3470, 3819, 4020, 4164, 5092, 5205, 6365, 6593, 6940, 7638, 10410, 12730, 13186, 15276, 19095, 19779, 20820, 23249, 25460, 26372, 32965, 38190, 39558, 46498, 65930, 69747, 76380, 79116, 92996, 98895, 116245, 131860, 139494, 197790, 232490, 278988, 348735, 395580, 441731, 464980, 697470, 883462, 1325193, 1394940, 1766924, 2208655, 2650386, 4417310, 5300772, 6625965, 8834620, 13251930, 26503860]

約数ペア:

[(1, 26503860), (2, 13251930), (3, 8834620), (4, 6625965), (5, 5300772), (6, 4417310), (10, 2650386), (12, 2208655), (15, 1766924), (19, 1394940), (20, 1325193), (30, 883462), (38, 697470), (57, 464980), (60, 441731), (67, 395580), (76, 348735), (95, 278988), (114, 232490), (134, 197790), (190, 139494), (201, 131860), (228, 116245), (268, 98895), (285, 92996), (335, 79116), (347, 76380), (380, 69747), (402, 65930), (570, 46498), (670, 39558), (694, 38190), (804, 32965), (1005, 26372), (1041, 25460), (1140, 23249), (1273, 20820), (1340, 19779), (1388, 19095), (1735, 15276), (2010, 13186), (2082, 12730), (2546, 10410), (3470, 7638), (3819, 6940), (4020, 6593), (4164, 6365), (5092, 5205)]